Troubleshooting GUSBootStartup.sys BSOD: How To Guide

Last Updated: 11/27/2023
[Time to Read Article: 5 minutes]

GUSBootStartup.sys, also known as a The driver for the Startup Manager tool file, was created by Glarysoft Ltd. for the development of Glary Utilities. SYS files fall under under the Win64 EXE (Driver) file type category.

The first version of GUSBootStartup.sys was released for the Windows 10 Operating System on 12/23/2019 inside Malware Hunter 1.94.0.683. This file version is latest update offered from Glarysoft Ltd., according to our records.

Continue reading below to discover detailed file information, SYS file troubleshooting, and free downloads of several versions of GUSBootStartup.sys.

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File Overview


General Information
File Name: GUSBootStartup.sys
File Extension: SYS file extension
Description: The driver for the Startup Manager tool
Object File Type: Driver
File Operating System: Windows NT
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: Glarysoft Ltd
Software Program: Glary Utilities
Legal Copyright: Copyright (c) 2003-2018 Glarysoft Ltd
File Details
Character Set: Unicode
Language Code: Neutral
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x6064
Code Size: 7680


What are GUSBootStartup.sys Error Messages?


GUSBootStartup.sys Blue Screen of Death (BSOD) Errors

There are a number of reasons why you could be encountering issues with GUSBootStartup.sys. Most of the issues concerning sys files involve Blue Screen of Death (BSOD) errors. These types of GUSBootStartup.sys errors can be cause by hardware problems, outdated firmware, corrupt drivers, or other software-related (eg. Malware Hunter update) issues. Some of these errors include:

A problem has been detected and Windows has been shut down to prevent damage to your computer. The problem seems to be caused by the following file: GUSBootStartup.sys.

:( Your PC ran into a problem that it couldn't handle, and now needs to restart. You can search for the error online: [BSOD] (GUSBootStartup.sys).

<strong>STOP 0x0000007E: SYSTEM THREAD EXCEPTION NOT HANDLED (GUSBootStartup.sys)</strong><br /><strong>STOP 0x0000000A: IRQL NOT LESS EQUAL (GUSBootStartup.sys)</strong><br /><strong>STOP 0x00000050: PAGE FAULT IN A NONPAGED AREA (GUSBootStartup.sys)</strong><br /><strong>STOP 0×0000007A: KERNEL DATA INPAGE (GUSBootStartup.sys)</strong><br /><strong>STOP 0x0000001E: KMODE EXCEPTION NOT HANDLED (GUSBootStartup.sys)</strong><br /><strong>STOP 0x0000003B: SYSTEM SERVICE EXCEPTION (GUSBootStartup.sys)</strong>

It's Critical to Resolve Blue Screen of Death Errors

In the majority of cases, you will encounter GUSBootStartup.sys BSOD errors after you've installed new hardware, software (Malware Hunter), or performed a failed Windows Update. In other cases, software corruption caused by a malware infection can lead to GUSBootStartup.sys Blue Screen of Death errors. Therefore, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.


GEEK TIP : As a rule of thumb, it's always a good idea to create a Windows "Snapshot" backup / System Restore Point before making any hardware or software changes to your computer. That way, it's very easy to restore your system in the unfortunate event you encounter a GUSBootStartup.sys Blue Screen of Death error after recent changes.



How to Fix GUSBootStartup.sys 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 GUSBootStartup.sys 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 GUSBootStartup.sys error, please proceed to the Step 2 below.

Step 2: If recently installed Malware Hunter (or related software), uninstall then try reinstalling Malware Hunter software.

You can uninstall Malware Hunter 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 Malware Hunter 1.94.0.683 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Malware Hunter software.

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

Malware Hunter 1.94.0.683

Glarysoft Ltd.

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 GUSBootStartup.sys 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 GUSBootStartup.sys 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 GUSBootStartup.sys 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 GUSBootStartup.sys file version. We maintain a comprehensive database of 100% malware-free GUSBootStartup.sys files for every applicable version of Malware Hunter. 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 GUSBootStartup.sys Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Malware Hunter folder location:
    Windows 10: C:\Windows\System32\drivers\
  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 GUSBootStartup.sys 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 GUSBootStartup.sys Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying GUSBootStartup.sys to your appropriate Windows system directory. Glarysoft Ltd. typically does not release Malware Hunter SYS 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 GUSBootStartup.sys and all other SYS files for Malware Hunter. An incorrectly installed SYS file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10


Files Related to GUSBootStartup.sys


SYS Files Related to GUSBootStartup.sys

File Name Description Software Program (Version) File Size (bytes) File Location
GUMHFilter.sys GUMHFilter Driver Glarysoft (1.0.0.6) 41232 C:\Windows\Prefetch\
GUMHFilter.sys GUMHFilter Driver Glarysoft (1.0.0.6) 41104 C:\Windows\Prefetch\
GUSBootStartup.sys The driver for the Startup Manager tool Glary Utilities (1.2) 28936 C:\Windows\Prefetch\

Other Files Related to GUSBootStartup.sys

File Name Description Software Program (Version) File Size (bytes) File Location
SA.DAT Game Data Glary Utilities 5.128.0.153 6 C:\WINDOWS\Tasks\
diagwrn.xml Extensible Markup Language Malware Hunter 1.94.0.683 5718 C:\Windows\System32\Sysprep\Panther\
diagerr.xml Extensible Markup Language Malware Hunter 1.94.0.683 44109 C:\Windows\Panther\UnattendGC\
EtwRTEventLog-Applicat... Microsoft Event Trace Log Glary Utilities 5.128.0.153 880 C:\Windows\System32\LogFiles\WMI\RtBackup\
EtwRTDiagLog.etl Microsoft Event Trace Log Malware Hunter 1.94.0.683 7816 C:\Windows\System32\LogFiles\WMI\RtBackup\


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