Management Studio all buttons disabled I get an odd problem in my SQL R2. 
Although I can attach a new db to my db instance, but all buttons on the tool menu panel are disabled.
So I cannot execute any sql query statements.
It is really annoying !!!
I have been stuck on it for ages.

Could someone help me figure it out?



Thank you so much.
I have found the solution for this issue.

Simply go to 
Start -> Microsft SQL Server 2008 R2 -> Configuration Tools -> SQL Server Installation Center (64-bit)

Then go to the Maintenance option -> Repair.

Done.