Visual Studio 2013 can't create any project [c

Question

i have problems with visual studio 2013: when i try to create any project (f.e: c# console app), then i see always this window:

and when i try to click anywhere, then i see the cloud: "microsoft visual studio is busy waiting for an internal operation to complete"

but when i'm open visual studio 2013 by developer command prompt for vs2013 → devenv/safemode

then i can everything, but i can't open team explorer (for git).

how can i resolve this problem?

Edit: I try do it for 10 minutes. after ~8 minutes i see my project solution...but it's to sloow :/

Edit2: it's my extensions:

Answer 1

A few things that come to mind, which you may want to verify:

1. Do you have a virus, malware or hung CPU hogging process or memory leaking process? Check how much system resources are free in Task Manager. Install and update anti-virus software such as Microsoft Security Essentials (free), if you don't have any.

2. Is Visual Studio up to date with the latest updates and software patches?

3. Do you have any Visual Studio extensions or addons installed which may be causing the lag? Try disabling them all to see if the problem still occurs.

4. Are your projects being created and saved to a network drive which is extremely slow to access, or is your hard disk unresponsive due to other I/O happening in the background?