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rtf64x64.sys: How to Fix This Blue Screen of Death Error

Perform a system restore to take your PC back to the normal state

5 min. read

Updated onMarch 29, 2024

updated onMarch 29, 2024

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Key notes

Blue Screen of Death or BSoD errors are quite common and annoying errors that prevent you from accessing your PC. This can happen when playing games, watching movies, or using the PC casually.

In this guide, we will give you a bunch of solutions that will help you fix the rtf64x64 sys BSoD error. This error is associated with the Realtek Windows Packet Filter Kit. Let us understand the problem and its solution in detail.

What is causing the rtf64x64 sys BSoD error?

We did some digging and found many reasons that could trigger the rtf64x64 sys BSoD error on your PC.

Let us go through the effective solutions that will help resolve the rtf64x64 sys BSoD error.

How can I fix the rtf64x64 sys BSoD error?

1. Run SFC and DISM commands

With the help of SFC and DISM commands, you can fix the corrupt and missing system files causing the rtf64x64 sys BSoD error.

However, running these commands in several cases does not yield any results. For that scenario, we would suggest you go forsoftware that helps fix system crashes, fix DLL file errors, fix BSOD errors, protect your PC against ransomware and malware, etc.

2. Scan PC for virus

Certain viruses or malware can impact your PC’s performance and put you in a BSoD boot loop. You can try clearing the virus from your PC using the Windows Security tool.

However, we would recommend you opt forthird-party antivirus softwareas these tools are proven to be more effective against modern viruses and malware.

3. Update the network driver

Several users have fixed the problem of the rtf64x64 sys BSoD error by updating the network driver on their PC. You can also try updating the network driver and check whether this helps resolve the problem.

4. Run the Windows Memory Diagnostic tool

Some errors in your Windows Memory can also cause issues, such as the rtf64x64 sys BSoD error. You should ensure that the health of your system memory is perfectly fine to avoid coming across such errors.

You can always run a Windows Memory Diagnostic test that will help fix all memory-related problems along with the ones triggering the issue at hand.

5. Perform a system restore

When you are stuck with a BSoD error, your PC won’t let you go inside your account and fix the problem. In such a case, you can try to restore the system to its normal state by following the above steps via the Advanced Recovery environment.

We want to inform you that system restore will work only if you have a previously created restore point. You should refer to our guide, which will help youcreate a system restore point on your PC.

6. Perform Startup Repair

With the startup repair process, you can easily fix issues related to the startup, including several BSoD errors, such as the rtf64x64 sys BSoD error.

That is it from us in this guide. We have a complete guide that explains everything you need to know aboutwhat is BSoD errorsare and the most common reasons you would come across one.

Users have come across theClipSp.sys BSoD erroron their Windows 10 and 11 PCs. You can easily fix this problem by following the solutions in our guide.

We also have a guide that lists five effective solutions to resolve theRNDISMP6.SYS BSoD error. You can also refer to our guide tofix the Btha2dp.sys error.

For users facing thenetwork error Netwtw04.sys Failed, they can apply the solutions in our guide to resolving the issue.

Feel free to let us know in the comments below which one of the above solutions resolved the rtf64x64 sys BSoD error.

rtf64x64.sys: How to Fix This Blue Screen of Death Error#

What is causing the rtf64x64 sys BSoD error?#

How can I fix the rtf64x64 sys BSoD error?#

1. Run SFC and DISM commands#

2. Scan PC for virus#

3. Update the network driver#

4. Run the Windows Memory Diagnostic tool#

5. Perform a system restore#

6. Perform Startup Repair#