How did your system get filled "with a lot of Malware"? What DIDN'T it catch? If I were you I would be doing clean installs regularly.
It got filled because I'm a PERV, and no I am not going to type out all that stuff, Chill man it's cool
Not sure how a Windows 10 build thread turned into an AV discussion, but I haven't run an AV since probably Vista. Most I ever ran was MSE on Windows 7, but that's since then been integrated into Windows. All you need is common sense, safe browsing habits, Adblock+ and know how to occasionally use Combofix, Malwarebytes, or ADW. /end
Who knows why but talking about security is always important! If you run firefox NoScript is a must have, if you run chrome or anything else well, the alternatives aren't as good as the real thing on firefox which is a shame it's so good it should actually be a default feature in any modern browser.
What prey tell are you talking about, faster battery? SLRVision39: You may want to try repair and see if it helps: If you have done any crazy changes it's gonna put them back to Windows default, so use with caution. How to repair Windows image: In ADMIN Cmd Prompt type sfc /scannow press enter on keyboard if this finds errors try In ADMIN Cmd Prompt Type Dism /Online /Cleanup-Image /RestoreHealth Press enter on keyboard, wait for it to finish, If this does not fix problem, then DISM /Online /Cleanup-Image /RestoreHealth /source:WIM:X:\Sources\Install.wim:1 /LimitAccess Where "X" is the drive letter where the ISO is located. Simply change the "X" to the correct drive letter press enter on keyboard, wait for it to finish If this does not work, sit back, relax several options now: Backup copy of image Reset/Recovery Reformatt partition, install ISO again Hope this helps