Worried about this Unknown User S-1-5-21-…-1004

HKU S-1-5-18 TO S-1-5-21-1377943898-483413162-3496510108-1001 AND S-1-5-21-1377943898-483413162-3496510108-1001 Virus


I’ve some how downloaded this virus HKU S-1-5-18

HKU S-1-5-19,

HKU S-1-5-20

S-1-5-21-1377943898-483413162-3496510108-1001 S-1-5-21-1377943898-483413162-3496510108-1001 _classes

I’ve were given put in with such a lot of viruses ,and get suffering from them,

so inorder to take away them I reset my laptop by way of taking out apps and retaining simplest recordsdata and folders.

by way of doing this my home windows were given put in once more on resetting the computer.

however this HKU s-1-5-18 to s-1-5-21 proven above virus used to be nonetheless within the Regedit (check in keys)

I’m looking to delete this folder in regedit however it’s pronouncing that not able to delete the desired values and likewise appearing I wouldn’t have administrator permissions

After putting in this viruses my Windows Defender Check Apps and Files in App & browse Control is off and greyed out

appearing in defender that is controlled by way of your administrator ,however I’m the administrator

once more in homes safety atmosphere this s-1-521 person account is mechanically created and received administrator permissions

so please,assist me with this methods to repair them and to test are there every other viruses

I attempted malware bytes and emsisoft however they’re not able to scrub them

so please assist me ,to methods to eliminate this and permenantely delete them