When I log in, Windows will show desktop quickly, but on the desktop I can not interact with anything, because it will simply do nothing, for example I can right click taskbar and click Task Manager, but it will open only after it unfreezes, which usually takes about 15-30 seconds. While it's frozen most of the icons are blank and after unfreezing they load and also auto-start programs finally begin to load.
I am using AVG 2014, but I don't think that could be the problem, because it was installed for a long time without any problems.
Fast (hybrid) boot is disabled.
What have I tried already?
sfc /scannowand it didn't find any integrity problems.
- disabling all startup programs and services except AVG which can't be disabled
- booting into safe mode worked without freezing!
How can I fix this or find out what is causing this freeze? Thanks for any answers.