Getting Asio.sys error on your PC? Here’s the fix

by Madalina Dinita
Madalina Dinita
Madalina Dinita
Windows & Software Expert
Madalina has been a Windows fan ever since she got her hands on her first Windows XP computer. She is interested in all things technology, especially emerging technologies... read more
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  • An asio.sys error may be triggered by malware, a corrupted HDD, or system memory issues.
  • Oftentimes, you can get Asio.sys and a Blue Screen of Death, which shuts you off the system.
  • A BSOD fixer tool can quickly get you out of trouble.
  • If you prefer to troubleshoot the errors yourself, tweaking registry keys or updating drivers might help.
Getting Asio.sys errors on your PC? Here's the fix

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Windows 10 users may sometimes encounter asio.sys errors on their machines. It would be good to know what asio.sys is before we move on to the solutions.

Asio.sys is a driver, specific to ASUS computers. Corrupt files and faulty hardware often cause this error. And this often leads to Blue Screen of Death errors.

Variations of asio.sys issues read Can’t open asio.sys (5) or system service exception asio.sys.

It is worth mentioning that Asio.sys error may also be triggered by malware infections, corrupted hard disk issues and memory corruption issues.

How do I fix system service exception asio.sys?

1. Use a specialized BSOD troubleshooter

Restoro repair

Restoro is powered by an online database that features the latest functional system files for Windows 10 PCs, allowing you to easily replace any elements that can cause a BSoD error.

This software can also help you by creating a restore point before starting the repairs, enabling you to easily restore the previous version of your system if something goes wrong.

This is how you can fix registry errors using Restoro:

  1. Download and install Restoro.
  2. Launch the application.
  3. Wait for the software to identify stability issues and possible corrupted files.
  4. Press Start Repair.
  5. Restart your PC for all the changes to take effect.

As soon as the fixing process is completed, your PC should work without problems, and you will not have to worry about BSoD errors or slow response times ever again.

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Disclaimer: This program needs to be upgraded from the free version in order to perform some specific actions.

2. Fix Registry entries

fix registry entries

At times, Asio.sys blue screen errors can be linked to issues in the Windows registry. So, you would need to fix any registry problems before you can fix this system error.

Unless you are an expert at this, don’t try editing the Windows registry manually to get rid of invalid asio.sys errors.

If you wrongly edit your registry, your computer might stop functioning and this might lead to permanent damage to your OS.

So, for this reason, we advise that you use a trusted registry cleaner to scan and fix your asio.sys registry issues.

When you use a registry cleaner, the procedure of looking for missing files, broken links in the registry, or invalid registry entries can become easier.

If you don’t know what Registry cleaner to install on your computer, check out this guide.

3. Update your system device drivers

  1. Press Windows Key + S, then type Device Manager.

  2. Expand the category of the device you want to be updated.
  3. Right-click on the respective device and select Update Driver.

You can manually update your drivers with the Device Manager. However, this process is lengthy and tedious, and requires you to know what needs to be updated.

Update drivers automatically

Thankfully, there is another easier way to update your drivers. Simply download third-party software that does it for you. Not only will it be safer, but it will save you the time to search and do it manually.

Moreover, the software will make sure that only the latest compatible drivers are being downloaded, so you won’t have any problems with version mismatching.

Get DriverFix

4. Run a complete malware scan

run a complete malware scan

The asio.sys STOP error can be as a result of a malware infection on your computer.

Run a full system scan using your antivirus and antimalware tools. Then restart your computer and check if the problem persists.

Expert Tip: Some PC issues are hard to tackle, especially when it comes to corrupted repositories or missing Windows files. If you are having troubles fixing an error, your system may be partially broken. We recommend installing Restoro, a tool that will scan your machine and identify what the fault is.
Click here to download and start repairing.

Don’t know what antivirus tool to install on your PC? This guide will help you out.

5. Uninstall newly installed programs

Uninstalling third-party apps could be the right solution if your asio.sys BSOD error is connected to a certain program.

Simply go to Control Panel, navigate to Programs and Features, select the program you recently install, and remove it from your PC.

Restart your computer afterward and check it it works properly.

6. Run a SFC

The SystemFile Checker is an accessible tool contained within Windows that can scan and repair your Windows system files.

sfc scannow command prompt

To launch SFC, open Command Prompt as an admnistrator and type sfc/ scannow. Hit Enter.

At this point, the System File Checker starts scanning your system files. This should take some couple of minutes to complete, so be patient.

The process will find and correct corrupt files, registry keys, and other system bugs that might lead to asio.sys-related errors.

7. Install all the available Windows updates

From time to time, Microsoft is updating and improving Windows system files that may be connected with asio.sys.

At times, finding a suitable solution to the asio.sys issue maybe easy as updating Windows with the current Service Pack or any other patch released by Microsoft.

check for updates in Windows 10

So simply go to Settings and check for updates.

8. Check for Hard Drive corruption issues

As mentioned earlier, asio.sys issues may be triggered by hard drive corruption issues.

Fortunately, Microsoft has built-in an easy service known as Check Disk that can fix hard disk corruption problems.

chkdsk command prompt bsod error

To use it, launch Command Prompt as ad administrator and enter chkdsk /f. The process will start scanning for hard disk corruption issues and correct them.

9. Check RAM for corruption issues

Memory corruption could result in asio.sys BSOD errors. If you are facing a random computer rebooting, computer crashing, getting beep codes on startups, plus the asio.sys BSOD issue, this may indicate that the PC memory is corrupt.

We’ve extensively covered this topic in the following guides:

We hope these solutions will help you to resolve your asio.sys error issues. Feedback from you would be appreciated. Use the comments section.

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