Windows 10: I made a mistake and now my computer wont to anything

So i was basically trying to install a program, but after trying a few different things i made the mistake of resetting EVERY windows service. Now my comupter wont connect to the internet, cortana, and i tried to press the “get help” button but whem i do nothing happens (im typing tjis on my phone). The computer wont let me reset, saying theres something preventing it. The computer basically is useless, as i cant access any of its features. Does anyone know whats wrong and if there is a possible solution?!

:)

 

PC wont boot up (No POST, No Video)

Aren't we being a little harsh? I know I can't be the only other person on this forum to have skipped checking the official memory compatibility list when building a computer. Had I been in the same situation and followed the same steps I would have thought I got a bum board too, regardless of whether or not the memory was on that list.

 

My hp laptop wont turn on

This is a frequent problem am sure as you have already seen from online searches.

Flea power is usually the culprit here, basically its residual power that remains on the computer even after thecomputer has been shutdown. You can drain the flea power with the steps the other answers have suggested.

• Disconnecting the battery and adapter
• Press the hardpress the power button for 30 seconds
• This should clear the flea power

If this doesnt work, read this article its about
a dell inspiron but the same applies for you hp. It has some detailed step by step instructions

 

Windows 10 infinite restart black screen

Thank you john for all of your help i decided to get the usb my computer came with and factory reset it i didnt have anything that personal or valueable so its ok thanks for the help though i appreciate it