AVG TUNEUP Disk Repair slow?

Hello,
     I am on my 3rd failing external hardrive since Christmas. This most recent one was identified by tuneup as having problems. I opted for fixing the drive from the app. It has been showing me "Fixing Drive E" at 100% for about 6 hours now. The drive is a WD My Book and this is the first time I've run into issues with a WD drive. However, it is the 3rd WD to fail in recent months. All were about 5 years old. 
     If anyone has any suggestions or reassurance that the disk fix will eventually complete, I would appreciate it. 
     Thank You!

Hello John,

We regret the inconvenience caused.
We request you to reboot your pc once and check.
Could you provide the screenshot of the AVG TuneUp interface where it shows the scanning progress?
You can post the screenshot here on your topic. Click on 'Answer' & then click on the 'Image' [mountain symbol] & follow the instructions.

Hello John,

We regret the inconvenience caused.
We request you to reboot your pc once and check.
Could you provide the screenshot of the AVG TuneUp interface where it shows the scanning progress?
You can post the screenshot here on your topic. Click on 'Answer' & then click on the 'Image' [mountain symbol] & follow the instructions.