Windows 10: System Error

Hi. I am running a Lenovo Tower with Win 11 and 64GB of RAM, so there's plenty of RAM. The system is completely up to date so far as BIOS, drivers, etc. I use Lenovo Vantage for that. I enjoy running YouTube TV in the background using MS Edge while I work. I usually keep that window minimized in order to free up resources for my work. For the past couple of months I've been getting a "System Error &H8000FFFF -2147418113. Catastrophic Failure" message whenever I try to run Excel 365 at the same time as YTTV. There are days when I can do this but most days I get that message. I

:)

 

system error

Hello Melinda,

For us to provide an accurate resolution for the issue that you are experiencing, kindly elaborate the issue by answering the questions listed below:

• Are you only receiving this error message when you're opening a Microsoft programs or any programs?
• What are the troubleshooting steps that you have done so far?

If you're receiving this error message only in Microsoft programs, we suggest that you visit this

article. From there, you'll be able to see all the troubleshooting steps needed to resolve this issue.

We'll be waiting for your reply.

 

System Restore Error 0x81000203

Good day,

We can see here that you are having issues performing system restore on your computer. Having said that, we need to determine the cause of this problem. Before we proceed, may we know the following:

• Any changes made on the computer prior to this concern?
• What troubleshooting steps have you tried so far?
• Are you getting any error messages when trying to perform system restore? If so, can you send us a screenshot?
  Note: Please do not include any personal information.
• Have you performed all the suggested troubleshooting steps found on this thread?

 

System Error.

Event ID for each error? List those, will tell you what caused it on the Microsoft Knowledge Base.