Unwanted Mouse Input.

[The Judge]

Hi, I was wondering if anyone could help me with an issue I have recently been having.

• I recently changed monitors from 1200 x 1024 (Ugh, I know, it was temporary.) to 1920 x 1080. Ever since then things involving mouse input have been acting strangely.
• When holding Shift+(W, A, S, or D) small adjustments in the cameras direction cause the camera to veer off into whatever direction you turned the mouse.
• In fullscreen, the Cursor's actual hitbox/location is to the upper left of where the cursor is displayed.
• (I think this is related) Markers are offset from their ships. Pics below.

Issue with galactic north. (This is after spamming C) (And no, the ship was not rotating)

Offset Markers.

If anyone has a solution, it'd be nice to know.

 

[CyberTao]

If I had to take a guess, it's in full-screen mode but using the wrong resolution. At least that's what it sounds like to me.

 

[Crusade]

Exactly what CyberTao said, double-check the resolution you're using, the native resolution of the new monitor and adjust accordingly.