i am trying to delete a reg key and all values in it and seems like i jave to create a file "del.reg"
for example : [-HKEY_CURRENT_USER\keep\RemovethisKey]
so what do i do ? create a file with extension .reg and upload and run ? or i am just not clear ,
Specifically because you are modifying HKEY_CURRENT_USER there are some additional complications. Have a look at Regset syntax not working for details.