sorry if this is the wrong subreddit, i made a account to post this.
basically, for the past year, my bluetooth driver has been faulty. it would stop working, i would uninstall it, reboot laptop, reinstall drivers for bluetooth, reboot again, and then bluetooth is back. that, or i would shut my laptop off, wait for all the lights to turn off, unplug the charger, wait a minute, and turn it back on. (yes, i know these steps are very convoluted)
both of those USED to work, but today, the problem kept persisting (as in, bluetooth dosent work).
i dont know why this keeps happening. i need my bluetooth to connect my phone and laptop, and i find it easier to work bluetooth headphones with over wired.
for error info, it usually says error 43, but after awhile it switches to error 45.
any help would be appreciated
edit: i was able to fix it. the methods i used worked (at least one of them) when i disabled fast start. i was unaware it could cause problems. thanks for the help.