1-Find your motherboard brand(use cpu-z its simple) and download latest bios version (if you using latest one download older one)
2- Flash bios
3- Delete apex with revo uninstaller(delete alll logs and other things)
4- Run a new spoofer (free spoofers suck so ı recomend a paid one)
5- Reinstall windows
SOORY FOR MY BED ENGLAND xd