Fix Honkai Star Rail Resolution Issue on PC – In game Screen Size Bug

Prasiddh Thakkar
3 Min Read

Honkai Start Rail – The latest exciting turn-based RPG is out now and it is incredibly good fun to play but some unfortunate players are unable to log into the game and receive multiple error codes such as 1001_1 and 1001_2. Conversely, if the players could access the game, they experience screen resolution issues on the PC due to a bug. According to reports, players could log in to the game but the size of the in-game screen is always changing from full to a box size.

If you are also encountering a similar issue, go through this guide and learn how to fix the Honkai Star Rail resolution issue on your PC.

How to Fix the Honkai Star Rail Resolution Issue on PC – In-game Screen Size Bug

Like many other players, if you are also experiencing a resolution issue on your PC while playing Honkai Star Rail, here are some methods you can try to fix the issue.

1. Override High DPI Scaling Behavior 

When you experience a resolution-related issue in Honkai Star Rail, the first method you can try is to override high DPI scaling behavior. Below are the steps. 

– Right-click on the game’s icon on your desktop >> Properties >> Compatibility tab >> Change high DPI settings >> Check to Override high DPI scaling behavior and check the “Application” >> Click on Ok.

– Once done, relaunch the game and you won’t experience screen resolution issues on your PC.

2. Adding Target Command to Shortcut

If the above method doesn’t work, try adding the target command to the shortcut. In this method, we will try to set manually the resolution of the game by creating a shortcut. To do this:

– Go to the folder where the game is installed on your PC and open it

– Right-click on the game’s .exe file and create a shortcut

– Now go to the desktop and right-click on the shortcut >> Properties >> Target and add the following exact command to the location at the end

  • -screen-fullscreen 1 -screen-width 1920 -screen-height 1080

– So, your command will look like this: “C:\Program Files\Star Rail\Games\StarRail.exe” -screen-fullscreen 1 -screen-width 1920 -screen-height 1080

– Next, set the resolution according to your screen and preference and change the values of width and height. Usually, it will be for 1080p = 1920×1080

– Once done, press Ok and relaunch the game.

That’s everything you can try to fix Honkai Star Rail resolution on PC – In-game screen size bug fix.

Read next: How to fix Honkai Star Rail login error code 1001_2.

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I am a trainee at QM Games.
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