Hi Grabner,
Welcome to Microsoft Community.
I'm Hahn and I'm here to help you with your concern.
According to your description, It is possible that some Onekey Recovery software was used and there was an error that caused this script process to be called all the time, causing this situation.
When you copied the contents from the old SSD to the new SSD, this error script was copied in with it.
You can use the following options:
Press Windows Key + R to open Run and type “regedit”
Select Edit/Find, search for "lrscall.vbs", find the software's key value items and then delete repeatedly to find and delete clean.
Disclaimer: Generally, modifying registry subkeys or work group is intended for advanced users, administrators, and IT Professionals. It can help fix some problems, h***owever, serious problems might occur if you modify the registry incorrectly. Therefore, make sure that you follow these steps carefully. For further protection, back up the registry before you modify it. Then, you can restore the registry if a problem occurs.***For more information about how to back up and restore the registry, click here to view the article.
Of all things, the best way to deal with this at this time is to contact your original equipment manufacturer and ask them for help.
If there is anything not clear, please do not hesitate to let me know.
Your Sincerely
Hahn - MSFT | Microsoft Community Support Specialist