You could try using a small flat head screw driver to fit into the screw opening, this has saved me once or twice when torx screws get stripped.

Might be possible your battery is faulty,

Have you tried in power options from Control panel change sleep button to "do nothing" might help if dodgy keyboard button.

Hello, nfc doesn't use an antenna as such so I doubt that is the case, it could be the case nfc isn't enabled on the phone, I found this page that describes how to enable it, it could be helpful: https://www.groovypost.com/howto/use-nfc-on-iphone/ Hope this helps.

Have you checked with a multimeter the continuity on the wires from the switch to their connection point? it could be getting cought on the flex between the door and the frame, you could also try swapping the switches around which will eliminate the switch or the wiring.

It's most likely the laser that is faulty but to replace the whole drive is much easier especially if you don't have to much experience. Either way it is a relatively straight forward job, lots of videos online and most likely tutorials on this site. You can buy the drive as a complete kit online, you just need to swap the board at the bottom of your faulty drive to the new drive. Also to note, if the warranty stickers have been removed then there is the possibility that the drive board I referred to above has already been swapped out and the one installed isn't the original and therefore even if the laser was replaced it all wouldn't play a disc.

Hi there, remove the ram, reseat it and try to power on again. If it still doesn't boot remove one stick of ram and try, if it doesn't work replace the ram, remove the other stick and try to boot again. How many beeps do you get? It could also be the bios battery needs to be replaced

Is bluetooth switched on in the settings? Also check that your Bluetooth network isn't hidden (so other devices can see and connect) If there are devices saved that connected previously I would remove them, restart the device, then try to connect them again.

It sounds like your user profile may be corrupted. You could try CTRL+ALT+DEL and open task manager from the security prompt if it opens. In task manager click File -> Run New Task. Type Explorer.exe into the dialog box and hit OK, the desktop should launch. If that doesn't work then I would try to get into safe mode from the log in screen: (1) "Get to safe mode from the Windows sign-in screen: (2) On the Windows sign-in screen, press and hold the Shift key while you select Power Circle with line Power icon > Restart. (3) After your PC restarts to the Choose an option screen, select Troubleshoot > Advanced options > Startup Settings > Restart. (4) After your PC restarts again, select the startup setting you want to use. * (1) When you're done, exit safe mode by restarting your PC. If that doesn't work: (2) Press the Windows logo key Windows logo Start button + R. (3) Type msconfig in the Open box and then select OK. (4) Select the Boot tab. (5) Under Book options, clear the Safe boot checkbox."

Hi there, check that the refrigerator is level on the ground, also check that the door is closing fully and that there are no open gaps between the frame and the gasket. The other thing I would suggest to check is there are no breaks in the gasket, this is the plastic attached to the door and creates a seal when the door is closed. If it is damaged it will need to be replaced which is usually quite a simple undertaking.