https://github.com/darkaspect1/customreschanger

Custom screen resolution changer for Windows using a batch script and NirCmd. Works on any PC, with support for ultra-low, standard, high, and custom resolutions.
https://github.com/darkaspect1/customreschanger

automation batch-script command-line custom-resolution display display-resolution high-resolution low-end-pc minimal-tool nircmd open-source portable-app resolution resolution-switcher resolutions screen-resolution screen-settings script-tool windows windows-utility

Last synced: 12 months ago
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Custom screen resolution changer for Windows using a batch script and NirCmd. Works on any PC, with support for ultra-low, standard, high, and custom resolutions.

• Host: GitHub
• URL: https://github.com/darkaspect1/customreschanger
• Owner: DarkAspect1
• License: mit
• Created: 2025-04-12T18:30:29.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2025-04-12T19:19:19.000Z (about 1 year ago)
• Last Synced: 2025-04-15T09:13:13.025Z (about 1 year ago)
• Topics: automation, batch-script, command-line, custom-resolution, display, display-resolution, high-resolution, low-end-pc, minimal-tool, nircmd, open-source, portable-app, resolution, resolution-switcher, resolutions, screen-resolution, screen-settings, script-tool, windows, windows-utility
• Homepage:
• Size: 19.5 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Resolution Changer - Dark Aspect

A simple and fast batch script to switch screen resolutions using [nircmd.exe](https://www.nirsoft.net/utils/nircmd.html). Works on any PC — from retro low-end laptops to modern high-res desktops. Ideal for gaming, performance boosting, or quick resolution toggling.

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## 🛠️ How to Use

1. Run `CustomResChanger.bat`.

2. Select a resolution from the list or enter your own custom resolution.

3. Run `Restore Res.bat` to restore your original resolution

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## ✅ Features

- 📺 **Supports 20+ built-in resolutions** (320x200 to 4K)

- ✍️ **Custom resolution input** (width & height)

- ⚡ **Instant resolution switch** with one keypress

- 💾 **No installation required** – just run the `CustomResChanger.bat` file

- 🪶 **Lightweight and portable** 

- 🧠 **No registry edits or admin rights required**

- 🕹️ **Great for gaming, retro emulation, or quick tests**

- 💻 **Works on any Windows PC** (low-end, mid, or high-spec)

- 🗃️ **Simple, clean, and readable source code**

- 🔄 **Reset to original res** by Running the `Restore Res.bat` file

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## 📝 **Note on Restore Res.bat**

You must **edit `Restore Res.bat` manually** and write your original resolution inside it before using the main tool.

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## 🔒 Requirements

- Windows OS

- [`nircmd.exe`](https://www.nirsoft.net/utils/nircmd.html) in the same directory

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## 🧠 Credits

Made with by **Dark Aspect**

> This project includes [nircmd.exe](https://www.nirsoft.net/utils/nircmd.html), a free utility by Nir Sofer (NirSoft). Full credit goes to the original developer.