Recommended: Use Fortect System Repair to repair Usbser.sys errors. This repair tool has been proven to identify and fix errors and other Windows problems with high efficiency. Download Fortect here.
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Usbser.sys is a system file in Windows operating systems that is responsible for supporting USB communication for serial-port devices. This file enables devices like modems, cell phones, and various other gadgets to communicate with the computer using a USB connection. If you encounter any issues with USB serial devices on your Windows system, it's important to ensure that the usbser.sys file is functioning properly, as any corruption or errors within this file can lead to connectivity issues.
Understanding Common Issues with Sys Files
When your computer hits a snag, often it's a .sys file, like usbser.sys, at the root of the problem. These files can become corrupted, be deleted inadvertently, or clash with newly installed software. The resulting issues might lead to system instability, performance slowdowns, or even the notorious Blue Screen of Death.
- Blue Screen of Death (BSOD): A blue screen accompanied by an error code often signals a .sys file corruption.
- Regular System Crashes: If your computer crashes or restarts unexpectedly and frequently, a .sys file corruption could be the cause.
- Error Messages: Users might see specific error messages related to the .sys file during the startup of their computer, during the running of certain software, or during the installation of a program.
- Hardware or Software Failures: Malfunctioning applications or hardware could suggest that the corresponding .sys file is damaged.
- Reduced Performance: The computer may become notably slow, a common symptom of a corrupted .sys file.
File Analysis: Is Usbser.sys a Virus?
The file named usbser.sys has successfully passed tests from various virus detection tools with no flagged security issues. This is certainly good news as it minimizes the risk to your computer's overall health and performance.
Maintaining Security
However, even with such reassuring results, not letting your guard down is important. Regular system updates and routine security scans are pivotal in maintaining your computer's security and operational effectiveness. This way, you can continue to confidently use usbser.sys as part of your daily computer activities.
How to Remove Usbser.sys
In case you need to completely eradicate the usbser.sys file from your system, follow these steps with caution. When dealing with system files, it's essential to proceed carefully to avoid unexpected system behavior.
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Locate the File: Begin by locating usbser.sys on your computer. You can do this by right-clicking the file (if visible) and selecting Properties, or by using the File Explorer's search feature.
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Safeguard Your Data: Before proceeding, ensure you have a backup of important data. This safeguards your vital files in case of any issues.
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Delete the File: Once you've identified the location of usbser.sys, right-click on it and choose Delete. This action moves the file to the Recycle Bin.
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Empty the Recycle Bin: After deleting usbser.sys, remember to empty the Recycle Bin to thoroughly remove the file from your system. Right-click on the Recycle Bin and select Empty Recycle Bin.
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Perform a System Scan: After file removal, conduct a comprehensive system scan using a trusted antivirus tool to ensure there are no lingering file fragments or potential threats.
Note: Keep in mind that if usbser.sys is associated with a specific program, its removal may impact the program's functionality. If issues arise after deletion, consider reinstalling the software or seeking assistance from a tech expert.
Repair Usbser.sys Error Automatically
In this guide, we will fix usbser.sys and other SYS errors automatically.
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Click the Download Fortect button.
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Save the Fortect setup file to your device.
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Locate and double-click the downloaded setup file.
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Follow the on-screen instructions to install Fortect.
Perform a Clean Boot
How to perform a clean boot. A clean boot is a troubleshooting technique that allows you to isolate a problem involving usbser.sys.
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In the General tab, select Selective startup.
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Uncheck Load startup items.
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Go to the Services tab.
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Check Hide all Microsoft services.
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Click Disable all.
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Open Task Manager.
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Go to the Startup tab.
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Disable all the startup programs.
Run the Deployment Image Servicing and Management (DISM) to Fix the usbser.sys Error
How to resolve issues related to usbser.sys by utilizing the DISM tool to scan and repair Windows system files.
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Press the Windows key.
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Type
Command Prompt
in the search bar. -
Right-click on Command Prompt and select Run as administrator.
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In the Command Prompt window, type
DISM /Online /Cleanup-Image /RestoreHealth
and press Enter. -
Allow the Deployment Image Servicing and Management tool to scan your system and correct any errors it detects.
Software that installs usbser.sys
Software | File MD5 | File Version |
---|---|---|
d4027a591da934df3e0085d80f3ed704 | 10.0.19041... | |
80456636f0265ac8ea9b27db08d798b5 | 10.0.22621... | |
23ee2e3ae44557d97d4ee6854c74e33a | 10.0.17763... | |
429477d6def3321ff7d3ef23caaada00 | 10.0.14393... | |
ec60c70fbb83a374329c0cf2ae869858 | 10.0.20348... | |
72334ec4b3fd4eb270623e32e701b57d | 6.2.9200.1... | |
029dfb6e5b38add45561a8ce0f60b331 | 6.3.9600.1... | |
0f0c72a657c622286013788b886968ad | 6.1.7600.1... | |
4acee387fa8fd39f83564fcd2fc234f2 | 6.1.7601.1... | |
029dfb6e5b38add45561a8ce0f60b331 | 6.3.9600.1... |