How to Fix Remote Desktop Full-Screen Issues on Windows

Remote Desktop is widely used to access Windows PCs and servers remotely, but some users encounter an issue where the remote desktop does not display in full screen. This problem can reduce productivity and make it difficult to use applications comfortably. Fortunately, there are practical ways to resolve this issue. This article explains two effective solutions for fixing Remote Desktop full-screen problems and introduces AweSun as a free and reliable alternative for remote desktop control.

Solution 1: Change the Monitor Configuration

One of the most common causes of Remote Desktop full-screen issues is a mismatch between the local and remote display settings. Differences in screen resolution, scaling, or multi-monitor setups can prevent Remote Desktop from entering or maintaining full-screen mode.

To address this, open the Remote Desktop Connection client and click Show Options. Under the Display tab, adjust the screen resolution slider to better match your local monitor. If you are using multiple monitors, review the option to use all monitors for the remote session. Disabling multi-monitor support or selecting a single display can often resolve full-screen display problems.

After adjusting the settings, reconnect to the remote computer to check whether full-screen mode works correctly.

Solution 2: Force RDP to Use a Specific Screen Size

If adjusting the monitor configuration does not work, you can force Remote Desktop Protocol (RDP) to use a specific screen size. This ensures that the remote session opens with fixed dimensions that align with your display.

To do this, open Remote Desktop Connection, go to Show Options, and under the Display tab, manually set the desired resolution. Save the configuration before reconnecting. In some cases, users may also edit the RDP configuration file directly to specify the desktop width and height, ensuring consistent screen size every time the connection is established.

This method is particularly useful when Remote Desktop opens in a windowed mode that cannot be resized to full screen.

A Free Alternative to Remote Desktop: AweSun

If Remote Desktop full-screen issues persist or you prefer a simpler solution, AweSun is a strong alternative for Windows PCs and servers. AweSun provides smooth full-screen remote control without requiring complex display configuration.

With AweSun, screen resolution automatically adapts to different devices, eliminating common display compatibility issues. It also supports unattended remote access, secure encrypted connections, and cross-platform control, making it suitable for both personal and professional use.

For users who want a stable and user-friendly remote desktop experience, AweSun offers a free solution that avoids many of the limitations of traditional Remote Desktop.

Conclusion

When Remote Desktop full-screen mode is not working properly, adjusting monitor settings or forcing RDP to use a specific resolution can often solve the issue. However, for a more reliable and hassle-free remote desktop experience, AweSun is a free alternative that delivers smooth full-screen control on Windows PCs and servers.