This is a mirror of official site: http://jasper-net.blogspot.com/

Why am I receiving "Error C000009A" after installing Windows 7 Service Pack 1 (SP1)?

| Wednesday, March 9, 2011
“After installing Windows 7 Service Pack 1 (SP1), you might receive the following error message on a blue screen:

"Error C000009A applying update operation {###} of {###} (\Registry...)"

To resolve this issue, restore your computer to a point in time before you installed Windows 7 SP1, uninstall any unused language packs, and then reinstall SP1. To restore your computer to a previous point in time, you'll need to use the System Recovery Options menu.”

Read more about error C000009A and how to resolve the error

Read more: I'm PC

Posted via email from Jasper-net

0 comments: