Installing UiPath - missing UiRobot service (18.1.3)

I get the same issue when I stry to install. it says UIRobotSvc unable to start and afterwards it rolls back setup.
I have Admin privlidges
I have tried .exe setup as well, it installs the studio but robot services show robot error.
I tried to apply orchestrator services manually but when I open Uipath assistant->Orchestrator setting…there are no options, it simply says robot service is not available.
I tried running uirobot.exe as well, it dosn’t run.
All experts tell same things without any solution on any forums or even on support email.
If someone can help plz plz plz do help me out.

Hi @arslan

Just before we dig deeper, could you see if a simple machine restart fixes the issue? Sometimes the Robot service will fail to properly initiate after update, and this is typically fixed by letting it all run from scratch.

Alternatively, please see this guide I wrote here on how to make sure to reset your UiPath installation:
How to fix your Studio installation / Licensing issues