
Excel is a widely used spreadsheet program developed by Microsoft. It can be used for various purposes, from managing simple lists to analyzing complex data and personal or business financial management. However, sometimes Excel freezes, lags, or runs slowly on your computer, which can be frustrating, isn't it? So here, I'll share with you how to fix Excel running slow on Windows.
1. Reduce the size of your Excel file
After working with Excel, you'll need to save the file, right? When saving the file, you should select the option next to Save as type, check Excel Binary Workbook (*.xslb) > Save. Doing so will reduce the file size, making Excel launch faster.

2. Enable manual calculation
When rearranging cells in Excel, the application recalculates formulas and functions, consuming a lot of computer resources, causing Excel to run much slower. Go to Formulas >

3. Optimize Excel compatibility
Optimizing the interface, images, etc., in Excel will make this application run faster and smoother on your computer. Open Excel > Select File > Options > General, then select Optimize for compatibility under User Interface Options > Press OK to finish.

4. Turn off hardware graphics acceleration
Hardware graphics acceleration allows applications to use GPU and improve performance. However, sometimes this feature causes the computer to heat up quickly and lag. So, turn it off by selecting File > Options > Advanced > Go to Display > Check Disable hardware graphics acceleration > Press OK.

So I've guided you through fixing Excel slow performance issues on Windows. Thank you all for taking the time to read my article. If you find it helpful, please give me a like and share to support my future posts.
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