Fix Excel Screen Flicker and Scrolling Issues on Multiple Monitors
Question details
The user needs to resolve visual interference and screen flickering in Excel when scrolling on a dual-monitor setup.
- Product
- Microsoft Excel
- Device & OS
- Windows (MSI Laptop)
- Scenario
- Working on spreadsheets and scrolling through data across a multiple-display configuration.
- Observed behavior
- Scrolling in Excel on one display causes visual interference, lag, and poor scrolling performance on the secondary monitor.
Ensure that your laptop's graphics drivers (both integrated and dedicated GPUs) are fully updated, as outdated display drivers are a primary cause of multi-monitor rendering bugs.
Disable Hardware Graphics Acceleration in Excel
This is the most effective solution for resolving visual glitches, flickering, and scrolling lag caused by GPU rendering conflicts in Excel.
Hardware graphics acceleration offloads spreadsheet rendering to your laptop's GPU. However, on multi-monitor setups (especially with discrete GPUs like those in MSI laptops), this can cause syncing issues and visual interference.
Click on 'File' in the top-left corner of the Excel window and select 'Options' at the bottom of the menu.
In the Excel Options dialog box, click on the 'Advanced' tab located in the left sidebar.
Scroll down until you find the 'Display' section. Check the box next to 'Disable hardware graphics acceleration'.
Click 'OK' to save your changes, then completely close and restart Microsoft Excel for the new rendering settings to take effect.
Test Excel in Safe Mode and Update Office
If disabling acceleration does not work, a conflicting add-in or an outdated Office build might be triggering the scrolling interference.
Review Dynamic Data Exchange (DDE) Settings
DDE settings can sometimes cause application hangups or graphical stutters when Excel interacts with other windows or instances.
Experience Smooth, Flicker-Free Spreadsheets with WPS Office
If Microsoft Excel continues to cause screen flickering or scrolling lag on your multi-monitor setup, consider switching to WPS Office. It is a highly optimized, lightweight office suite designed to handle complex graphics and large datasets smoothly without taxing your system's hardware.
- 1. Download WPS Office: Visit the official WPS website and download the free installation package.
- 2. Install and Open: Run the installer and open the WPS Spreadsheet application.
- 3. Edit Seamlessly: Open your existing .xlsx files and enjoy smooth, uninterrupted editing across all your monitors.
Frequently Asked Questions
Why does Excel flicker only when using a second monitor?
This typically occurs due to synchronization issues between Excel's hardware graphics acceleration and your laptop's dedicated GPU, especially if your monitors have different resolutions or refresh rates.
Will disabling hardware graphics acceleration slow down my spreadsheets?
In most cases, no. Modern laptop CPUs are more than capable of rendering Excel's interface. Disabling this feature simply shifts the graphical workload from the GPU to the CPU, resolving display glitches without noticeable performance loss.
What should I do if my screen still flickers after changing Excel settings?
If the issue persists, ensure your Windows display drivers (both Intel/AMD and NVIDIA) are completely up to date. You can also try adjusting the refresh rate of your secondary monitor to match your primary display via Windows Display Settings.
