Hi Gaurav,
Sorry for the delay. I downloaded the latest installer as you linked and tried both commands successively. My error code is now 42 5 1317 -1906441208.
I have also tried it with different options
-fr -kp -purge
and
-i -fi -kp -fss -v
I have also added the installer to our antivirus exceptions and am running it from an elevated administrator mode run.exe.