Accidently deleted ‘wow6432node’ from ‘hkey_local_machine software’ registry

I was instaling and uninstalling some softwares. Found some leftovers in registry. Tried to remove em. Found one name ‘wow6432node’ and thought it was also a leftover. So clicked delete. It said unable to delete. I Ignored it but then pc started acting stangely. Fonts are all messed up. I neither can’t use any software nor login. Unfortunetly I am dual booting it with ubuntu so I don’t know how to get into recovery (Doesn’t know if it helps or not).