Windows 10: Unable to delete registry keys, they keep coming back

Hi,

i have been trying to delete the registry keys

$$windows.data.bluelightreduction.bluelightreductionstate and

$$windows.data.bluelightreduction.settings

but for some reason they keep coming back.

I am trying to delete these registry keys in order to fix the issue of night light automatically turning on every time I log in.


the information regarding my computer is below

Asus Vivobook 15 ryzen 5 version



:)

 

Macromedia Flash registry keys non deletable?

Hello, friends.
On friend machine I made the mistake of installing the Adobe Macromedia Flash, instead of just depacking the installer and copy over the relevant files in Firefox plugins. As result, there are several non-deletable (regeditor refuse to delete them, CCleaner did not delete them as well) registry entries:




Both from Flash 9b and 10b versions as you can see in the image. Since regedit refuse the delete the keys AND CCleaner also refuse to delete them, I tried even the Registry Booster, yet this one did not even list them as error. If that is significant, I don't know. I just want them to "go away" and don't know how.
Thinking about Windows PE boot, but not sure if that is safe and if that will allow well me to manipulate with registry... Is not there any other way? There is NOTHING from the flash files in Windows directory at all. All are removed/deleted. I stick with the
flashplayer.xpt
NPSWF32.dll
NPSWF32_FlashUtil.exe
files extracted from the install and put in Firefox / Plugins, so I will not ever install that crap again. Never did on my machine and no problemo. But in case someone do, is there a known way to fix this? Using the Adobe utility to clean up is NOT the way to do...
Also installing new version did not seems to fix a thing.

 

Unable to delete Bluetooth driver related Registry Keys

Hello,

I've been unable to use Bluetooth related services since the upgrade to the Creators Update(1703). The device manger returns a Code19 error saying "Windows cannot start this hardware device because its configuration information (in the registry) is incomplete or damaged". I've since tried various workarounds but have had no luck so far. So, I'm hoping a complete reset of anything Bluetooth related in the registry will fix the issue.

As suggested here I've manged to delete all the relevant keys except for one particular key named BTHENUM. As you can see in the screenshot attached, the key contains a number of subkeys. Even more show up upon taking ownership of 'properties'. Since there are close to a hundred keys (maybe more), I've tried using the command line tool (subInacl.exe) to take ownership/make necessary changes to the keys but the command fails with some keys working and the rest not. The only way out for now is to take ownership/delete individually which is a nightmare.

I would like to know if there's a quicker way to get this done other than a clean install.

Note: I've tried deleting the keys in safe mode and via the built-in administrator account without success. I've also uninstalled all hidden BT drivers from Device Manager.


Any advice is appreciated.

Thanks

 

ATITool registry key

Hello,

During ATITool installation, the following registry key was added to my registry:

"HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Class\{85b5ddd0-e090-4b15-bdf2-a443a3ca0b66}"

After uninstalling the program, this key remained. I tried to delete it through the registry editor but it returned the following error:

"Cannot delete {85b5ddd0-e090-4b15-bdf2-a443a3ca0b66}: Error while deleting key."

I'm running Vista Home Premium 32-bit by the way. I also tried to change permissions for the key and deleting in safe mode, but neither of those worked either.

Any ideas on how i can remove this key? Any help is appreciated, thanks.