Getting started & help

Stretched image in WoW 1.12.1: resolution setup

Section: Getting started & help 2 min read Vanilla 1.12.1 · x5 Updated 15.09.2026

The character looks 'squashed', the UI is stretched, and your resolution is missing from the list — a classic problem for the 2006 client on modern widescreen monitors. The 1.12.1 client can run in 16:9 and even 21:9; it just does not always offer your resolution automatically.

Resolution
Resolution16:9 / 21:9
Config.wtf
Config.wtfManual entry
Screen
ScreenAspect ratio
Contents
  1. Step 1: try the "Video" menu
  2. Step 2: set the resolution manually in Config.wtf
  3. Step 3: UI aspect ratio
  4. Step 4: black bars
  5. See also

Step 1: try the "Video" menu

First open "Options" → "Video" in game and check the resolution list. If your native one (e.g. 1920×1080) is there, pick it, enable fullscreen and apply. This is often enough.

Step 2: set the resolution manually in Config.wtf

If your resolution is missing, set it directly. Close the game, open WTF\Config.wtf in Notepad and add/fix lines for your monitor:

SET gxResolution "1920x1080"
SET gxRefresh "60"
SET gxWindow "0"
SET gxMaximize "1"

For ultrawide monitors (21:9) enter the native resolution, e.g. 2560x1080 or 3440x1440. Save the file and launch the game.

Step 3: UI aspect ratio

WoW 1.12.1 adjusts the aspect ratio itself. If elements still look stretched after changing resolution:

  • Make sure the monitor runs at its native resolution at the Windows level.
  • Disable "scaling" in the GPU driver (use "no scaling" / "aspect ratio") so the card does not stretch the image.

Step 4: black bars

Black bars on the sides mean aspect-ratio preservation is active. To fill the whole screen, pick a widescreen resolution (16:9) in the "Video" menu, not 4:3 (1024×768, 1280×1024).

Monitor formatExample resolution
16:9 (Full HD)1920×1080
16:101920×1200
21:9 (ultrawide)2560×1080, 3440×1440
4:3 (old)1024×768, 1280×1024
Совет

If edits don't apply, Config.wtf may be read-only or the game is in Program Files. Move the client to C:\WoW\ and clear the "Read-only" attribute.

See also

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Image filling the screen? Join WoW x5 — Azeroth awaits at the right resolution.

FAQ

How do I enable widescreen resolution in WoW 1.12.1?

Open the Video menu and pick a 16:9 resolution (e.g. 1920×1080). If it is missing, set it manually in WTF/Config.wtf with SET gxResolution \"1920x1080\".

Why is the WoW image stretched?

The client runs at a 4:3 resolution the monitor stretches across a wide screen. Pick a widescreen resolution in the Video menu or set it in Config.wtf and disable scaling in the GPU driver.

Does Vanilla support 21:9 ultrawide monitors?

Yes, the 1.12.1 client runs in 21:9. Set the monitor's native resolution (e.g. 3440×1440) in Config.wtf via SET gxResolution.

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