Is a RAM upgrade possible for my HP Laptop? And how much does battery repair/change cost? My laptop has battery issues since it won't open/run unless plugged in. Thanks in advance :)) :
VisionTek Memory is the easiest and most cost-effective upgrade! – VisionTek.com
How much RAM do you need, should you upgrade it, and will it speed up your PC? | Extremetech
How to Upgrade the RAM in Your Laptop | Tom's Hardware