Is there any other way to do it ? My elite book's ports aren't working at all like usbs. I am thinking it could be a bios thing where it might turned off . But i cant access it. I heard some where else that removing the CMOS battery can do the trick ?
3:47 What does this wire do? I accidentally ripped off this wire and plug when I opened my dell, but absolutely nothing seems to be wrong now. Everything works as normal.
Well done, but twice bad points to Dell: first for putting a consumable like that battery in a place that's so difficult to access and secondly for making a BIOS which doesn't even allow getting into the BIOS if the battery powering the CMOS RAM is causing the latter to malfunction. They should be able to detect that type of failure and operate with sensible defaults hardcoded into the BIOS to at least give the user some options and decent error indication.
Yes it was bad battery. Although i ordered new one it wasn't work at first. After discussing with the battery supplier he guided me to install software to check the battery, by sending him the results, he told me that the battery is good. Yet the new battery wasn't working. The problem was simple but you can't figure the problem unless you think directly and try, it was simply need the windows to be updated and it solved the problem with the new battery. A little advice: My recommendation is not to buy this kind of stuff on AliExpress . The products are very bad.
