GMER has found system modification caused by rootkit. HELP!

So i scanned my pc with GMER to look for rootkits and GMER detected these:

Service C:\WINDOWS\system32\svchost.exe (*** hidden *** ) [AUTO] CDPUserSvc_31068c ← ROOTKIT
Service C:\WINDOWS\system32\svchost.exe (*** hidden *** ) [MANUAL] MessagingService_31068c ← ROOTKIT
Service C:\WINDOWS\system32\svchost.exe (*** hidden *** ) [AUTO] OneSyncSvc_31068c ←
Service C:\WINDOWS\system32\svchost.exe (*** hidden *** ) [MANUAL] PimIndexMaintenanceSvc_31068c ←
Service C:\WINDOWS\System32\svchost.exe (*** hidden *** ) [MANUAL] UnistoreSvc_31068c ←
Service C:\WINDOWS\system32\svchost.exe (*** hidden *** ) [MANUAL] UserDataSvc_31068c ←
Service C:\WINDOWS\system32\svchost.exe (*** hidden *** ) [MANUAL] WpnUserService_31068c ←
Are those false positives? I recently reinstalled windows 10.

https://forum.avast.com/index.php?topic=53253.0