Hi Again Saurabhp
Method 1: Clean Boot Windows 8
Method 2: I would suggest you to perform System File to fix the corrupted system file and then check if this fixes the issue.
Follow the steps:
a. Press “Windows Key + C” to open Charms Bar.
b. Type “cmd” without quotes in the search box.
c. On the left pane, right click on the “cmd” option and select “Run as Administrator”.
d. Type ‘sfc /scannow’ without quotes and hit enter.
Method 3: Reset Store Cache
a. Press Windows key + Q.
b. In the Search box type WSReset.exe and hit enter.
That should reset your cache for the store.
Please Choose this as Best Solution