Disk cleanup actually when ran as admin can actually be set to remove malware that sometime your WIN DEF automatically finds without telling you it finds some, also a CCleaner is good, but it can be hacked also and used for bad purposes, but turn off the updates for it ok? CCleaner is a free registry cleaner that fixes malware even better than window defender or even the firewall programs or app out there. Ok you can also run CHKDSK on your hard drive to fix error caused by some malware ok? you can run a CMD command prompt to with admin and type "netstat" to see everyone's hidden VPN IP addresses who has access to your PC on windows, but I don't use PowerShell.
ok? you can also run a defragment on that old hard drive or hardrives in those computers, but NOT OFTEN because Microsoft usually does that for you unless you stop the service or caked in, yup malware on your PC. Make sure your darn start menu is always visible otherwise IT WILL stay hidden. yea highway to hell huh? well take care of your computer and it will take better care of you good day all. Oh yea run a full defender scan once in a while and a manual quick scan and enable "ransomware" protection on window 10 ok, on every single folder and file that you care about that is NOT the OS folder, not done chewing yet,
Restart the PC once in a while and use EmptyStandbyList if you can find it still. to free up RAM automatically without requiring the restart the darn PC every hour ok? not done, that will confuse people but not Microsoft and that is a good thing now is it not? because Microsoft usually is there to help you, talk to them and not Cortona because she is a darn machine that does not know what to say most times ok? Dust those insides once in a while to prevent damage around the CORES of the Processor, ok? not done chewing, ok. take that thing in for repairs and usually the WIFI is the most sensitive thing on that computer or device???
A WIFI chip is good for reading a long range WIFI in a Cassle or a mansion, like BILL GATES is supposed to have right??? BUT it can be hacked easier than an often-cheaper WIFI cube. FIX THAT USB otherwise you will have problems with connection speed and proformance too. OK Update those drivers and reset them sometimes after a severe malware infection the PC, ok? roll back sometimes but then UPDATE, I AM NOT A PROFESSIONAL SO any help on this thread is greatly appreciated.