Repair DLL Errors: Mpengine.dll Download and Update

Last Updated: 11/26/2024
[Time Needed for Reading: ~4-6 minutes]

mpengine.dll uses the DLL file extension, which is more specifically known as a Microsoft Malware Protection Engine file. It is classified as a Win64 DLL (Dynamic link library) file, created for Microsoft Malware Protection by CubedLabs.

The first release of mpengine.dll for the Windows Vista platform was on 11/08/2006 for Windows Vista. The most recent version [file version 1.1.16800.2 (6c8c37d58463914a7efb208043e8dc408d55fc5a)] was introduced on 04/09/2008 for YouTube Download & Convert 1.1.4.

Below, you find comprehensive file information, instructions for simple DLL file troubleshooting, and list of free mpengine.dll downloads for each available file version.

File Analysis Provided by Jason Geater (Author)


Recommended Download: Fix mpengine.dll / YouTube Download & Convert-related registry issues with WinThruster.

Compatible with Windows 11, 10, 8, 7, Vista, XP and 2000

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File Overview


General Information
File Name: mpengine.dll
File Extension: DLL file extension
Description: Microsoft Malware Protection Engine
Object File Type: Dynamic link library
File Operating System: Windows NT 32-bit
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: Microsoft Corporation
Software Program: Microsoft Malware Protection
Legal Copyright: © Microsoft Corporation. All rights reserved.
File Details
Character Set: Unicode
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x1d10b0
Code Size: 9381376


What are mpengine.dll Error Messages?


Dynamic Link Library mpengine.dll Errors

mpengine.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like mpengine.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like FileCoAuth.exe - to follow. These files were created so that multiple programs (eg. YouTube Download & Convert) could share the same mpengine.dll file, saving valuable memory allocation, therefore making your computer run more efficiently.

Unfortunately, what makes DLL files so convenient and efficient, also makes them extremely vulnerable to problems. If something happens to a shared DLL file, either it goes missing or gets corrupted in some way, it can generate a "runtime" error message. Runtime is pretty self-explanatory; it means that these errors are triggered when mpengine.dll is attempted to be loaded either when YouTube Download & Convert is starting up, or in some cases already running. Some of the most common mpengine.dll errors include:

Your mpengine.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with YouTube Download & Convert), or deleted by a malware infection. Furthermore, mpengine.dll file corruption could be caused from a power outage when loading YouTube Download & Convert, system crash while loading mpengine.dll, bad sectors on your storage media (usually your primary hard drive), or quite commonly, a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix mpengine.dll Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your mpengine.dll issue. These troubleshooting steps are listed in the recommended order of execution.


Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. When you see the search box, type "System Restore" and press "ENTER".
  3. In the search results, find and click System Restore.
  4. Please enter the administrator password (if applicable / prompted).
  5. Follow the steps in the System Restore Wizard to choose a relevant restore point.
  6. Restore your computer to that backup image.

If the Step 1 fails to resolve the mpengine.dll error, please proceed to the Step 2 below.

Step 2: If recently installed YouTube Download & Convert (or related software), uninstall then try reinstalling YouTube Download & Convert software.

You can uninstall YouTube Download & Convert software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for YouTube Download & Convert 1.1.4 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall YouTube Download & Convert software.

If this Step 2 fails as well, please proceed to the Step 3 below.

YouTube Download & Convert 1.1.4

CubedLabs

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many mpengine.dll error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

  1. Hit the Windows Start button
  2. In the search box, type "Update" and press "ENTER".
  3. In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
  4. If updates are available for download, click "Install Updates".
  5. After the update is completed, restart your PC.

If Windows Update failed to resolve the mpengine.dll error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.



If Those Steps Fail: Download and Replace Your mpengine.dll File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate mpengine.dll file version. We maintain a comprehensive database of 100% malware-free mpengine.dll files for every applicable version of YouTube Download & Convert. Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download mpengine.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate YouTube Download & Convert folder location:
    Windows 10: C:\Windows\Temp\93BD2C88-910F-ED64-E6CB-1FDF69573E59\
    Windows 10: C:\Windows\Temp\BB0DCF38-99FC-4544-9D87-827F986E4B5C1444.1d5d696e608a47c\
    Windows 10: C:\Windows\Temp\EACF8A86-F9B6-46EB-B2CB-84C3B087C41F19c8.1d5d61ff6a1c0d8\
    Windows 10: C:\Windows\Temp\FE9F70FB-4E80-4052-A95E-FF724BE2D6911b70.1d5d507cf0dc8dd\
    Windows 10: C:\Windows\Temp\57A9E5B7-F887-4AEC-9E54-CC2911D421EF2118.1d5d2ac011a5813\
    Show 197 more directories +
    Windows 10: C:\Windows\Temp\84492818-F1C8-4EEE-A4CF-456D4F9776F61fd4.1d5d2a9344f9d20\
    Windows 10: C:\Windows\Temp\174185A8-D2A0-4F20-97C4-F905CED78C161bb4.1d5d2a08253093c\
    Windows 10: C:\Windows\Temp\32A8A56A-8ABF-499F-AC4E-E349A71786B2128c.1d5d29e656eec75\
    Windows 10: C:\Windows\Temp\634DEAAE-4F47-4B4B-9B79-79F1A61702351c28.1d5d29c6381287d\
    Windows 10: C:\Windows\Temp\88B6614C-050B-4061-82C8-5ABC11308C1812fc.1d5d28c26bc82e1\
    Windows 10: C:\Windows\Temp\4B549A74-B977-43B2-A211-D7F228F4560E165c.1d5d28a9fe7b931\
    Windows 10: C:\Windows\Temp\350B71D7-76B0-4693-8BB1-F27E33185B0610fc.1d5d288bce85a29\
    Windows 10: C:\Windows\Temp\54FBA3C0-3854-42EA-B509-CBA6D22AE4701a80.1d5d2146a1c8aa9\
    Windows 10: C:\Windows\Temp\F0F96B27-74C7-93B1-DD65-6A081C08E9BE\
    Windows 10: C:\Windows\Temp\D0E54104-7561-42BA-8C2D-6B722100519321c0.1d5d1f452c2541a\
    Windows 10: C:\Windows\Temp\0671E941-704E-44D7-9497-3A3D66CBA5081d94.1d5d1f1d6388e5e\
    Windows 10: C:\Windows\Temp\FB33E85A-BB70-43C0-A5D3-31A0B623D8C82208.1d5d1ef89162c28\
    Windows 10: C:\Windows\Temp\294B5287-56C2-4506-9A4B-46F30E1AB46E127c.1d5d1ed92d0ce04\
    Windows 10: C:\Windows\Temp\9B69D7C4-7E6E-43C3-B9F9-729A8FBF051882c.1d5d1ebd2254a22\
    Windows 10: C:\Windows\Temp\9C973315-F4D7-4C7E-BA2D-8142E3CC72EE1658.1d5d1b6e52dd4d7\
    Windows 10: C:\Windows\Temp\9F7552FF-3E23-4CC6-811D-32ADDD7F11A01f10.1d5d1b4f2a51e10\
    Windows 10: C:\Windows\Temp\2FD9B8F0-7906-477C-8CF0-A29201A9A93419a4.1d5d1b2eb9f3424\
    Windows 10: C:\Windows\Temp\55F14D6E-3D85-46E4-9510-F660637C899510bc.1d5d1ad8d546546\
    Windows 10: C:\Windows\Temp\0C75191B-E46A-4B83-BB7A-94549C256D431760.1d5d1a78a3c6f7b\
    Windows 10: C:\Windows\Temp\72737261-D0F2-41A1-BBB5-681F49251E891e6c.1d5d1a406456811\
    Windows 10: C:\Windows\Temp\5B33A83A-E261-429B-92F5-521AE57556DB1bf4.1d5d19f64f90367\
    Windows 10: C:\Windows\Temp\0F2A6CF4-FBDC-4290-B76B-F8140BDC3CD2b4.1d5d1132a4b98cb\
    Windows 10: C:\Windows\Temp\010380D1-7848-4932-8059-E6DA542C5CD01e10.1d5d0ffb8ad023f\
    Windows 10: C:\Windows\Temp\23C7F4CD-9579-4144-B9E5-C58E0E939C8F1c1c.1d5d0fd5b3c6e04\
    Windows 10: C:\Windows\Temp\B9599624-CA6A-46AB-ACDD-9ECC5E5CADFB1ce8.1d5d0f791e6dbe2\
    Windows 10: C:\Windows\Temp\9BAF2359-9377-4EAA-B737-3B0C900A25B614dc.1d5d0f15c0c4dbc\
    Windows 10: C:\Windows\Temp\BB624B1F-A680-4619-BE5F-BBB324A2412F1cdc.1d5d0ee1e2eda30\
    Windows 10: C:\Windows\Temp\14859811-4128-4A52-B41D-5F3D3DD3028E20b0.1d5d0ec7f6e0fba\
    Windows 10: C:\Windows\Temp\68B70852-9574-4196-A07A-571468D61378220c.1d5d0eb40f8e3b3\
    Windows 10: C:\Windows\Temp\596E5E53-8B73-4DCB-AB04-0F80A4DB5F272100.1d5cfb602186068\
    Windows 10: C:\Windows\Temp\746554BA-95E4-4B8B-82BF-57C2D045521215a4.1d5cfb331250ac4\
    Windows 10: C:\Windows\Temp\C7A204DD-C5B4-4E37-A53A-DB951072A622b68.1d5cfb11139a8d0\
    Windows 10: C:\Windows\Temp\C44C5AD5-C86F-48CF-B7D5-459AF8D41BBA14e8.1d5cfaf1ef01c79\
    Windows 10: C:\Windows\Temp\962A7C28-C182-43BC-9A8B-8C154D8F6E39f54.1d5cfac7668f9ad\
    Windows 10: C:\Windows\Temp\C3F80F8A-6E8E-4FD8-95F1-992B3BF5C5C5f50.1d5cf88df0181f1\
    Windows 10: C:\Windows\Temp\E40FE7DC-9848-425E-8AA7-332F4AE34D5B1894.1d5cf86381224e8\
    Windows 10: C:\Windows\Temp\129212EC-AFDD-4903-A490-202C9A4ADA6D104c.1d5cf8408e89e4b\
    Windows 10: C:\Windows\Temp\48485636-668C-4DA6-A480-FCF0328A11FD14a0.1d5cf8208fa3e47\
    Windows 10: C:\Windows\Temp\3FFD2EC4-038F-473E-A736-87F572D58673c70.1d5cf79f6f9ba0a\
    Windows 10: C:\Windows\Temp\5EA0F542-BE67-47BD-BCDB-341EE96D595E670.1d5cd6392880b3e\
    Windows 10: C:\Windows\Temp\AE9E208B-5C7C-48A0-A324-D6B15595EA491984.1d5cd5caa0f5042\
    Windows 10: C:\Windows\Temp\95BF0AC2-496D-44AC-ABF7-92787B5A5D871168.1d5cd2f606e00ad\
    Windows 10: C:\Windows\Temp\C392E72F-AD76-4EAB-9245-966A0217C3451714.1d5cd2c0a715660\
    Windows 10: C:\Windows\Temp\9FBFEF67-9B2C-4AF9-8A4C-9034E549A4FE11b4.1d5cd29ff4eb6f7\
    Windows 10: C:\Windows\Temp\33C83406-1FEC-4CBA-B650-CB98A33B00FF1ec8.1d5cbdd0c42668b\
    Windows 10: C:\Windows\Temp\44DDB677-FD6D-4239-83ED-9C8DFA22A4141bd8.1d5cbd37de1b643\
    Windows 10: C:\Windows\Temp\8400C3B2-4BAB-47C1-AD5C-3394E77FD8E11af0.1d5cbcbbe9240b4\
    Windows 10: C:\Windows\Temp\B8AC831C-DF35-4349-A1D1-C7F96A0996CDf94.1d5cbd1d7609776\
    Windows 10: C:\Windows\Temp\94B8149A-A4FB-4787-BD64-7CC6ECC60CB511e0.1d5cbc07ae4379c\
    Windows 10: C:\Windows\Temp\AE40ADCC-7682-4A2F-B3AA-40DA06B75B3B1160.1d5cba36a016582\
    Windows 10: C:\Windows\Temp\D2F64FB0-2D97-4429-9AA6-42CD9510EF2D20f8.1d5cb1e066bd672\
    Windows 10: C:\Windows\Temp\83F516A4-7EC3-4F0E-85C7-5456192C1D861694.1d5cb1b2362593a\
    Windows 10: C:\Windows\Temp\7414D957-F846-4479-88EA-CC91E1A564781588.1d5cb189d1898c7\
    Windows 10: C:\Windows\Temp\198647ED-A561-4134-BAB7-5B52850E2F5955c.1d5cb1645bf8d73\
    Windows 10: C:\Windows\Temp\A06C0D73-81CF-41E5-8C78-B8C08F51BFCD898.1d5cafb1d47ba05\
    Windows 10: C:\Windows\Temp\3A0CF2EF-64E7-4DB4-8CEE-33E3A2E188D22384.1d5caf963eef5db\
    Windows 10: C:\Windows\Temp\A018BC9A-FC00-490E-98D0-EC8E819708C31fe8.1d5caf1f83e8e37\
    Windows 10: C:\Windows\Temp\51208B48-7764-4CAD-BFE2-177A9DD71D2E3fc.1d5caefbadc0de7\
    Windows 10: C:\Windows\Temp\B781BAA3-49F0-4B81-A444-F80A65266B64a44.1d5cad29aff4a3a\
    Windows 10: C:\Windows\Temp\2FCE63D6-A488-4BBC-9929-23D58356C3B52094.1d5cad041cfa100\
    Windows 10: C:\Windows\Temp\647E0D69-9135-44C3-85F1-4580842A59FDf10.1d5cacdc181bb3a\
    Windows 10: C:\Windows\Temp\437C62FD-3E61-4B7F-8730-267EBB9869881214.1d5cacb8149474e\
    Windows 10: C:\Windows\Temp\CADF6355-5F42-40CA-908F-43C474673D782290.1d5cac69676064f\
    Windows 10: C:\Windows\Temp\0030C37B-F6C6-48FE-BA77-2FE64E1669FA1018.1d5cac4e786492d\
    Windows 10: C:\Windows\Temp\7E886CB3-39AB-4ED2-B569-52F26D21E9651c80.1d5cac030f5165a\
    Windows 10: C:\Windows\Temp\9141318C-AE08-46C5-9D33-AC04C2EF87F0211c.1d5caa850f6a443\
    Windows 10: C:\Windows\Temp\828994B6-6994-48DB-8C68-ED197F4D714E1b98.1d5caa6e086b390\
    Windows 10: C:\Windows\Temp\2F2DFB0C-2E1B-4A90-9AD1-FB4E4ECB57B819b0.1d5caa4070e0e96\
    Windows 10: C:\Windows\Temp\B738FDFC-E33F-44BB-9B0D-2CA8F8CEB28B12c4.1d5caa1ff0b5999\
    Windows 10: C:\Windows\Temp\60F2364C-8961-4EF9-B84B-7DD91A5A872519a0.1d5ca4a81043bfd\
    Windows 10: C:\Windows\Temp\5C25C47F-4975-4C3A-93CF-FF7D4E1645C622dc.1d5ca49113ae9e6\
    Windows 10: C:\Windows\Temp\7DDFBC5C-7B04-4720-A8F9-1001329738521bd4.1d5ca3a10d8e4e5\
    Windows 10: C:\Windows\Temp\7EB2714E-D166-43D2-A74C-E0D2C8012D891b88.1d5ca31ce6f2e3e\
    Windows 10: C:\Windows\Temp\59234D00-6256-4153-B011-D0F9ACD062CD1f74.1d5ca2ff043bcf7\
    Windows 10: C:\Windows\Temp\11B056DE-2FAE-4FEA-8F4A-C51F565D1C6D1b14.1d5ca2a2cd24c2f\
    Windows 10: C:\Windows\Temp\B23C1DE3-5FAC-46EB-B6C6-05ACC8CD06AC135c.1d5ca23a30f44a0\
    Windows 10: C:\Windows\Temp\8686DAC1-5DCF-459A-B744-ADEE04B439F449c.1d5ca21a414ab5b\
    Windows 10: C:\Windows\Temp\4141C535-DBCE-4941-A5DA-69F339F8D58B15c4.1d5c81d12b5d65d\
    Windows 10: C:\Windows\Temp\4496D05B-402B-4001-B8F0-AF82A14E00641548.1d5c7ed6b999ba8\
    Windows 10: C:\Windows\Temp\E88A7C69-99F5-48F7-875E-477AD76BA07910c4.1d5c7e947a511db\
    Windows 10: C:\Windows\Temp\EB8E88BF-DF3C-4D81-A957-0AA59E27A086141c.1d5c7d82dcd9c2d\
    Windows 10: C:\Windows\Temp\D82158A3-6B4A-41BF-A7B8-48C7931F7BFD220c.1d5c7d424c47506\
    Windows 10: C:\Windows\Temp\657E0F9A-93DA-40B7-9584-EFE6565625171fd8.1d5c7d20c18abac\
    Windows 10: C:\Windows\Temp\D98A70E5-35AB-4AE6-8F40-EEBA07716CA3196c.1d5c66d91150b18\
    Windows 10: C:\Windows\Temp\EC23ECA6-E36B-4922-A6DE-1931237648E419dc.1d5c66639e1e39d\
    Windows 10: C:\Windows\Temp\4598D083-45D0-42B2-8041-9961216B89CF12d0.1d5c65fcfc1e2ac\
    Windows 10: C:\Windows\Temp\B4FB2A22-76BA-4496-A685-060BBE11CDE71238.1d5c65e70c69d70\
    Windows 10: C:\Windows\Temp\E8ADEDEE-0DB5-4871-81C8-70A66C8EED231f4c.1d5c64600fd2b07\
    Windows 10: C:\Windows\Temp\16EE50B6-1905-4B63-9488-BACA61A69B3C1b6c.1d5c6446d0dee1f\
    Windows 10: C:\Windows\Temp\E20755F9-5513-4E81-B844-314509AE9317d24.1d5c642e3fb4b0b\
    Windows 10: C:\Windows\Temp\3E874BD8-FD42-445C-BAD7-39EDD6ED72941584.1d5c6415ef125a6\
    Windows 10: C:\Windows\Temp\F5BF0E45-CF36-4A67-9F2D-AAB16C5B2FEE21bc.1d5c57e04b265f1\
    Windows 10: C:\Windows\Temp\68131CD8-0B6B-42CE-912D-298FFB8E0E731a90.1d5c578a34c8fad\
    Windows 10: C:\Windows\Temp\CE1783B4-28FF-4C36-8E33-AF766EDA23931b68.1d5c55c7de0d03d\
    Windows 10: C:\Windows\Temp\E16B745F-4738-4422-92E0-FB8B6634F06E1874.1d5c559dda0b318\
    Windows 10: C:\Windows\Temp\A59B58A3-66BA-419B-9E68-95AEC65AD2BA18d4.1d5c5577eb29d94\
    Windows 10: C:\Windows\Temp\47230933-51B4-4696-B52A-655765573EA51834.1d5c5532c295798\
    Windows 10: C:\Windows\Temp\5406EAFC-1DB7-4687-BE4D-8CAF65072D8B1d18.1d5c55060ec32fd\
    Windows 10: C:\Windows\Temp\27879F8A-2D00-4E2A-B808-776EA26626B2da4.1d5c54c9d1225fc\
    Windows 10: C:\Windows\Temp\B592C7E9-E6CE-4517-A280-C8535EA91CE01be0.1d5c546b598a464\
    Windows 10: C:\Windows\Temp\A2ACD9B7-A9FD-41E2-ACCD-A25D814201E514d0.1d5c544b6468f55\
    Windows 10: C:\Windows\Temp\5C7C44D8-C079-41EF-ABBF-C5852C04E8BC2010.1d5c4d19b4bd16b\
    Windows 10: C:\Windows\Temp\268FEF77-F5F2-4688-9BF2-A38B72F5443810e4.1d5c4c43a1b760b\
    Windows 10: C:\Windows\Temp\E82331A5-FE1D-4BAD-A6E8-6B87F82AA5531fcc.1d5c4b18863cdab\
    Windows 10: C:\Windows\Temp\6D851193-DF90-4FBC-A58F-309D721AC80522f0.1d5c4abc827f46f\
    Windows 10: C:\Windows\Temp\789D64C1-053E-49DC-898B-AC4E9C3B79A8ba0.1d5c48afe592ee8\
    Windows 10: C:\Windows\Temp\EC442491-4C5A-4274-84EA-B96EB3D1DC85fbc.1d5c47def3d6da8\
    Windows 10: C:\Windows\Temp\2D6AC3D7-8390-4DB7-B48F-62674355EA951950.1d5c2620cf80a39\
    Windows 10: C:\Windows\Temp\C92835AF-97CC-4B38-9170-05B85DD66AA51e24.1d5c25fa7f28d15\
    Windows 10: C:\Windows\Temp\54EAEC9B-77E7-4743-9933-7CDAB12DC7DB650.1d5c253b91e6d87\
    Windows 10: C:\Windows\Temp\ECC4A232-1D07-420F-8509-7F27FCFE766D1b80.1d5c248fe2ee43c\
    Windows 10: C:\Windows\Temp\0F67D05F-9498-4D99-AFFE-92DF3A288D5F1490.1d5c246b07d0ebf\
    Windows 10: C:\Windows\Temp\F013D1FE-39F8-48D9-9FFD-8293B01AF3269ac.1d5c244b2805947\
    Windows 10: C:\Windows\Temp\1DC97BE3-B9A5-4CE9-87CD-4E5753E3AB99f98.1d5c242682e9634\
    Windows 10: C:\Windows\Temp\E19DE2C6-28DD-4869-A645-541F2006A5CEe40.1d5c240bb8f0411\
    Windows 10: C:\Windows\Temp\A09B9FEC-6225-418D-A1D8-D9312AF1EB51ef0.1d5c1a481d39ef5\
    Windows 10: C:\Windows\Temp\02577DAE-8A26-4C53-85A1-E568343FEE2D990.1d5c1a278ac74cb\
    Windows 10: C:\Windows\Temp\0A14A52E-443F-4805-9AC6-D5026B9DD74017a0.1d5c19aa8fa3b56\
    Windows 10: C:\Windows\Temp\AD8337E9-3BA4-4D7E-B34A-540C935F2E05f60.1d5c17d4ed87d42\
    Windows 10: C:\Windows\Temp\BA4DDF9B-B6B2-4CC9-B531-D4F527A0CB1A1bf0.1d5c17352a0a200\
    Windows 10: C:\Windows\Temp\3B323917-66DD-41D2-9527-197E4CC0375C1924.1d5c16ca5c90c8b\
    Windows 10: C:\Windows\Temp\F29ACBA2-171D-47A7-A373-546B05D24ACB1494.1d5c15b4c484006\
    Windows 10: C:\Windows\Temp\406CEA68-A5BC-4CD4-A3A6-1D88567C091D1b98.1d5c156a97e32b6\
    Windows 10: C:\Windows\Temp\2E2F5912-E433-43F8-9AAC-0CD1A4132D98e24.1d5c0ddab01e604\
    Windows 10: C:\Windows\Temp\7E1D4D76-B3F1-4B90-8440-97603DD7A0B5135c.1d5c0d8a370eb4d\
    Windows 10: C:\Windows\Temp\D89727E0-B7C1-43AA-A16D-B2A9E48478CFa4c.1d5c0d39b23ac20\
    Windows 10: C:\Windows\Temp\B35F23D6-FC71-4150-8CAD-FFAF217A64E81e90.1d5c0ce48353cf5\
    Windows 10: C:\Windows\Temp\26A26F1B-1FE4-47A6-BE8E-2D88A3AE47571bf0.1d5c0ca170d9c6d\
    Windows 10: C:\Windows\Temp\69226001-A1CC-2D41-3BF8-D818E703261B\
    Windows 10: C:\Windows\Temp\05D5A293-C781-4805-8AAB-039DE0DF91AE216c.1d5c0c7ab4d8410\
    Windows 10: C:\Windows\Temp\E3BF305A-D271-4012-893E-ABB61587795711fc.1d5c0c5d38a2745\
    Windows 10: C:\Windows\Temp\FB0712A9-0D9F-4617-938E-F73E1F9BB5ECbdc.1d5c0c385a88b0a\
    Windows 10: C:\Windows\Temp\A97D9E53-6C60-4ADF-B0C2-521AC48895A51720.1d5bffb1df962c4\
    Windows 10: C:\Windows\Temp\BD108262-2314-45F8-8903-CC858DDE6D40235c.1d5bff851b37b9b\
    Windows 10: C:\Windows\Temp\54C4A922-D0C4-45B2-9955-36B5C35719EB1a24.1d5bff5f03fb793\
    Windows 10: C:\Windows\Temp\B9341D55-F2DA-4B1A-AF13-34B12B62B36515c4.1d5bfed3d42d382\
    Windows 10: C:\Windows\Temp\12B36E32-E292-4188-AFDB-FE54519FD2A1163c.1d5bf26d69609e1\
    Windows 10: C:\Windows\Temp\57E02B78-CEFD-4D68-80B2-DCAD8D920DCA1af8.1d5bf2194557af2\
    Windows 10: C:\Windows\Temp\B6A359B3-F53C-4DDB-A060-73BEE4BE0771fd0.1d5bf1ef111cf34\
    Windows 10: C:\Windows\Temp\27CA69C8-39B0-4940-8111-2F39A0DEBA6820c4.1d5bf1d1a7e6ac8\
    Windows 10: C:\Windows\Temp\7237A64A-1962-484D-A548-F189F592BF4Cbc8.1d5bf1b1b71ec69\
    Windows 10: C:\Windows\Temp\54E0702D-A2DE-4D90-BD64-23960F50F51221b4.1d5bf01772a30fb\
    Windows 10: C:\Windows\Temp\C77FC217-40AD-4BF0-981F-48396481332E1ffc.1d5befe52123281\
    Windows 10: C:\Windows\Temp\0FC8B39C-9D6E-4DAE-8BF1-17E3EF41728016b4.1d5bef738ee3cca\
    Windows 10: C:\Windows\Temp\4C84E894-17B4-4788-A10C-6E7BE8C4A98D1e48.1d5bea30ef5f714\
    Windows 10: C:\Windows\Temp\682AAA7A-5FAA-4EA3-8357-0721E26B03B51a64.1d5bea114eeefe9\
    Windows 10: C:\Windows\Temp\AD0D5126-1EE7-481C-B930-0FFC431A8379186c.1d5be9f385f358f\
    Windows 10: C:\Windows\Temp\38FC2074-5211-4D46-BF9E-B9ED7F62BA35fcc.1d5be9d2fa7fa5a\
    Windows 10: C:\Windows\Temp\73270C3F-E1FA-4B49-8806-C4B17B8E506B18f4.1d5be9b51bd8d87\
    Windows 10: C:\Windows\Temp\74E7FD60-995E-4C0D-A88E-203E2629900D1e04.1d5be9659809bf9\
    Windows 10: C:\Windows\Temp\A66560CE-C8DD-48D3-A500-464AF05D98FB8b4.1d5be9356711f26\
    Windows 10: C:\Windows\Temp\E7302077-47F1-4947-80A8-EC2270D3F5381cb0.1d5bdd253a550af\
    Windows 10: C:\Windows\Temp\AB5461C6-49C9-4FD6-A11A-90F2E579F7A61b18.1d5bdcc7e9b0d13\
    Windows 10: C:\Windows\Temp\9749CA07-868E-4F71-A751-F748281F0D1D1ab4.1d5bdc3b4901ffd\
    Windows 10: C:\Windows\Temp\ECF121CE-901A-4682-BD2F-9682DB8F8DDC1b60.1d5bdc22b26f900\
    Windows 10: C:\Windows\Temp\E3041C01-311B-4B9A-A920-ACC4457D9876c04.1d5bdbb103d933b\
    Windows 10: C:\Windows\Temp\21E322A7-8571-48CF-97C0-0E84F1A2AB8B1fec.1d5bdb865435276\
    Windows 10: C:\Windows\Temp\A1817E09-BE4E-456C-B238-F8A29FFF75DD2084.1d5bdb046e89e9f\
    Windows 10: C:\Windows\Temp\96132B7A-8368-439E-8D8D-B238303F22471430.1d5bdaabf389a33\
    Windows 10: C:\Windows\Temp\F39EE121-46FC-4FA9-8A9B-5053CF4D8A5C1af4.1d5bda8d933e4e5\
    Windows 10: C:\Windows\Temp\E91AF93D-F58D-4993-BD72-2B0537D392C419b0.1d5bd94aa808c73\
    Windows 10: C:\Windows\Temp\0CC24E16-C7AA-49F3-964A-5C9BF0662D2Ad0c.1d5bcff2165c283\
    Windows 10: C:\Windows\Temp\19185E88-9BB0-42B6-88C0-A788B2AE30E02224.1d5bcfd0316002c\
    Windows 10: C:\Windows\Temp\81787F70-B40E-4428-891A-D6598D70AFFAf58.1d5bcfa16e7fc0d\
    Windows 10: C:\Windows\Temp\801A55EB-D970-49ED-B6EA-EBFDA74232AC1a68.1d5bcf4dec2b5ba\
    Windows 10: C:\Windows\Temp\1EABFD8A-0A79-4AB0-935D-B7921EE097611b10.1d5bc336031d9b1\
    Windows 10: C:\Windows\Temp\A1264071-3FF4-49F6-A7C6-4C3381AA61C0a8c.1d5bc3521c8a15a\
    Windows 10: C:\Windows\Temp\B85635D4-1DC9-479B-81E5-0B4CFEC2E27917b0.1d5bc3152aaee11\
    Windows 10: C:\Windows\Temp\72E370DB-B309-4B5B-AE27-569BC6257896938.1d5bab64899b189\
    Windows 10: C:\Windows\Temp\2AFCAFF5-5A36-41D6-8F5D-A362279E3DFDf4c.1d5bab14b49728c\
    Windows 10: C:\Windows\Temp\37FE6903-2325-415E-94B1-3ED524F89AC2212c.1d5baad816f3c45\
    Windows 10: C:\Windows\Temp\700AD9EC-F05B-428D-B110-2B9C1EC584FEf74.1d5ba4932364a71\
    Windows 10: C:\Windows\Temp\4DD6B867-5447-4AD8-B55C-FE53BC2651891330.1d5ba3fba6e4f43\
    Windows 10: C:\Windows\Temp\3E7A67F6-F377-4952-B219-066AB4D62E56a44.1d5ba365886ffa0\
    Windows 10: C:\Windows\Temp\97DB80D2-C2D5-44E8-8754-868946779D321cac.1d5ba2ee36f7b1e\
    Windows 10: C:\Windows\Temp\F75B4F81-D950-4089-A033-11E27FF4FA231914.1d5c7cf2d698531\
    Windows 10: C:\Windows\Temp\7EB88B8F-AC0D-49D9-94C6-28CBC0799D9A1574.1d5b9d7793dd125\
    Windows 10: C:\Windows\Temp\E6E1AF64-4D4F-4B41-AEC6-5CD7C78A5D4D1ff4.1d5b9d4d32adfd1\
    Windows 10: C:\Windows\Temp\983915CB-4F05-4425-A25F-A894F38D35891da0.1d5b9cc0d623541\
    Windows 10: C:\Windows\Temp\68F8E8E7-4FE1-4CB1-9290-409B084C19AE191c.1d5b9c647ed08ea\
    Windows 10: C:\Windows\Temp\11294ECA-D0D8-4B75-964A-FA2F6E685C692274.1d5b9c161b2f376\
    Windows 10: C:\Windows\Temp\FBCE3178-452B-4965-842C-9A805B2C8EC61838.1d5b9bde6e41dec\
    Windows 10: C:\Windows\Temp\4CED91BF-00BA-42FA-9E77-3D86447285DE172c.1d5b9ae2ceb9b1e\
    Windows 10: C:\Windows\Temp\6ADA4BD1-9325-41F1-B922-CF602B20B2361f18.1d5b9abd7ea4626\
    Windows 10: C:\Windows\Temp\AA54E0B5-D999-4FB7-A745-5D6E30169DBE1e04.1d5b801a78aa829\
    Windows 10: C:\Windows\Temp\0CB4D018-6523-4B7B-8D3E-0388E50A771C1fe0.1d5b7ff30bd0a30\
    Windows 10: C:\Windows\Temp\35B48687-131B-4269-A8D8-F21EEC5B9C741e08.1d5b7fd12d6fb3a\
    Windows 10: C:\Windows\Temp\029D99C7-DAEF-4970-9070-61C2AB2AF65D1dac.1d5b7f1f389ccad\
    Windows 10: C:\Windows\Temp\068E1958-63C3-40BB-A498-A48166BD60F6182c.1d5b7f03b72229a\
    Windows 10: C:\Windows\Temp\5EE336A4-A76C-4C53-9A79-19F1C01832D21e3c.1d5b7ecda171414\
    Windows 10: C:\Windows\Temp\50658ACA-8644-4375-9DF8-085BE1AEA23119f4.1d5b7e431ddae45\
    Windows 10: C:\Windows\Temp\23BB02BE-3562-4BDE-ABAD-A012F5D3229E1918.1d5b7e1822aa8de\
    Windows 10: C:\Windows\Temp\4D799DF5-76D9-4F80-9152-390BAE5943532240.1d5b7df2c74fa25\
    Windows 10: C:\Windows\Temp\46487F4B-A217-413F-B36D-8583FA789DB0d30.1d5b7d77353492e\
    Windows 10: C:\Windows\Temp\A36A1533-9443-4664-A8F0-97BBA7E6E976228c.1d5b7d58be4c156\
    Windows 10: C:\Windows\Temp\31948C11-C760-42CA-9E5A-458041BBB4101c78.1d5b77febe81803\
    Windows 10: C:\Windows\Temp\0013AF9D-531A-4677-830F-88FA1E9076DF1a2c.1d5b77d8237a6b9\
  4. Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve mpengine.dll problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.



Download mpengine.dll Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying mpengine.dll to your appropriate Windows system directory. CubedLabs typically does not release YouTube Download & Convert DLL files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing mpengine.dll and all other DLL files for YouTube Download & Convert. An incorrectly installed DLL file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10