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Blue Screen Again
Posts: 1
Registered: ‎11-21-2014
Location: Ontario, Canada
Views: 881
Message 1 of 2

T420 is painfully slow

I bought my T420 refurbished from a reputable business about a month ago. It's slowing down increasingly fast to the point where it's now very frustrating to use.
I've ran Norton and checked out the resource monitor, nothing seems off. What should be my next steps?

Thank you!

Fanfold Paper
Posts: 6
Registered: ‎03-31-2014
Location: Ohio
Views: 818
Message 2 of 2

Re: T420 is painfully slow

Had a similar issue. Burned a diagnostic boot disk and ran a check of the hard drive and found that it was failing.

Here is a link to the ISO that I burned to a CD and booted from:


LInk to Lenovo page of tools in case that link doesn't work:


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