adobe acrobat self close

i'm installed genuine design and web package CS6 that include

adobe acrobat pro i already update all program.

but adobe acrobat program can work normally

about 1 month After that it will self close

and cannot active (cannot double click for open program or open pdf document)

i slove by uninstall adobe acrobat pro

and install again the program can use for about 1 month and self close again

can i solve this problem?

*other adobe program in package can use normally