Windows 10: Windows 10 cannot boot after registry file deleted

hello


My Samsung 1TB portable harddisk was not being detected soI was searching online for a solution. And without thinking much i followed this guide which asked me to delete the upper and lower filters of the 4d36e967-e325-11ce-bfc1-08002be10318 registry.

"
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{4D36E967-E325-11CE-BFC1-08002BE10318}.
If you see any upperfilter or lowerfilters at the right side, delete them."

now my PC can't boot and after accessing the command prompt I found that the deleted filters are back in the registry. Is there no way to edit the registry to get my PC running again? Help


DISM scan failed showing up and gives error 50 also SCANNOW command fails.


I have checked for restore points and there's none, system reset is not also possible as it shows not enough space.

I am ok with System reset , but how to open up space now??

any solutions to this situation?

:)

 

How do I delete registry files?

I have some programs which I deleted from "Add/Remove Programs" and I want to make sure they are deleted... where do I go to delete these files in my registry?

Also, I know there is a website where you can type in the name of programs running in the registry files to check if they are legitimate... where can I check my programs?

Thanks for any help!
DC

 

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.

 

How do I delete registry files?

type in regedit in the search box and press enter. Then from here on, DO NOT TOUCH ANYTHING UNLESS U KNOW WHAT UR DOING!! Go to Hkey_Local_Machine > Software > Then a list of program registry keys will pop up, delete anything that is uninstalled. Make sure u backup the keys unless something goes wrong. To backup, you do: Select a group of keys on the left pane > Right click > Export > name it "whatever.reg" > save it. To import the backup, click the reg file and click "merge"