quickest way is to upgrade to ssd and 2.5” sata ssd is easiest to install. Update cpu if pc is old model running an i3 or pentium. Update to i5 or i7. next upgrade memory to 8-16 GB. finally do a clean Windows 10 install.
What are your best tips for fixing a slow system? For more questions regarding this contest, please visit the Information Page here.
DS 07/23: What are your best tips for fixing a slow system?