Hi I am facing problem in MS Excel on dell 620 laptop. In Excel, Sometimes I get blank screen & sometimes It doesn't show the data, when we scroll down & scroll up, it shows data again. Sometimes, shows overwritted data. It becomes very erratic & confusing to work It's not a problem of perticular file, but for any file. I did following solutions 1. Reinstalled MS Office 2. Created new user profile in windows 3 Reinstalled display drivers. Still the problem has not solved Kindly help me to solve the problem