Lenovo B590 I3 slow after Windows 8.1 upgrade

Am looking for the best fix for slow laptop after Windows upgrade from 8 to 8.1

Dear, alanj9za and somran. Mostly laptop runs slow issue occurs due to broken Windows registry entries. Fixing registry will help you to boost up your laptop. You need to download and install a Registry Cleaner program to fix corrupt or broken registry entries. To download a reliable registry cleaner, go to famous website download.cnet and search there Reginout. Which I personally use and recommend the friends. After downloading run all of its tools one by one except Internet Optimizer, to clean all the junks and registry errors from your computer.

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