Highlighting frames are misplaced on the secondary display with another DPI scaling

[VeselovAlex]

Steps to reproduce:

You need two displays with different DPI scaling factors (e.g. 100% and 200%)

1. Start NVDA and enable highlighting
2. Open explorer.exe, pick some item and make sure it is highlighted
3. Move the window to another display - the blue rectangle is now at the wrong position

Actual behavior:

Expected behavior:

System configuration

NVDA installed/portable/running from source:

installed

NVDA version:

2021.2

Windows version:

Windows 11

Name and version of other software in use when reproducing the issue:

Other information about your system:

Screenshots were taken on screen with 175% and 200% scaling

Other questions

Does the issue still occur after restarting your computer?

Yes

Have you tried any other versions of NVDA? If so, please report their behaviors.

No

If NVDA add-ons are disabled, is your problem still occurring?

Yes

Does the issue still occur after you run the COM Registration Fixing Tool in NVDA's tools menu?

Yes