Hello.
I use CIS.
Several months ago in my computer occurred changes
They are retained after system reinstallation.
I have the font on YouTube website has become very large. Sometimes he becomes as he was before. I check in 4 browsers. Each font is large.
When I go to a search engine - it shows another city. From other regions.
When I go to the Internet - the process Svchost.exe very often requests access to the network. Previously, he asks once the connection.
Now, many times while working in the network. Each time with a different ID.
Windows Automatic Updates is disabled.
He asks the network often on weekends. On ordinary days, this is not.
This Sunday he was such ID
3728
1372
3004
1376
3260
3416
3180
1400
1380
1384
What could it be?
Maybe my computer hacked?