Hello Aleksander,
Thank you for posting your question in Bentley Communities.
I presumed you are trying to install MXRoad 08.11.09.878 on windows 10. As you have mentioned it's s new workstation then if you could install latest version of prerequisites 08.11.09.03 first then install MXRoad, it would be good.Have you disabled Antivirus while installing MXRoad ? I have installed the same on my system and it's working fine. Could you please share any snapshots for the same. Can you please check with run as administrator ?
In Meanwhile, please try the following.
1. Can you please check with UAC settings while installing MXRoad, it should be on " Never Notify" . Open User Account Control Settings by clicking the Start button , and then clicking Control Panel. In the search box, type uac, and then click Change User Account Control settings. To turn off UAC, move the slider to the Never notify position, and then click OK. If you're prompted for an administrator password or confirmation, type the password or provide confirmation. You will need to restart your computer for UAC to be turned off.
2. Please try to Reset Configuration and Restore Default Settings. Please refer the attached word document for your reference.
3. Create a new project in new drive other than the drive you have created now.
Regards,
Purva Lakde