Search for and open the RDP client and under the Experience tab, disable Persistent bitmap caching. I'm thinking it has to do with the bitmap cache. Microsoft makes it easy to connect to remote machines for support or file sharing through the Remote Desktop utility. If it doesn’t then restart the Remote Desktop Connection Manager and try again. The feature prevents the RDP client from re-downloading the same bitmap file, saving bandwidth and improving the user experience. It provides a significant improvement on bandwidth usage, and it should always be enabled (unless there are other security considerations). Path to Clear Terminal Services Cache Folder May 29, 2010 by Mitz Clearing the terminal services cache folder is sometimes necessary if you have corrupt files in there. Here check out the three ways one by one: 1. Open your Remote Desktop Client, click Options, then Experience, and uncheck Persistent Bitmap Caching. Regards, Gerdimae Sal Bitmap Caching is an option available in the Remote Desktop Connection Client. Log out all Remote Desktop Sessions; Go to C:\Users\\AppData\Local\Microsoft\Terminal Server Client\Cache; Delete everything in that folder; Let us know how it goes. 2. Clear Cache. Next artifact, RDP Bitmap Cache! I don’t know what particular set of configurations caused this to happen, but now I know how to get around it. Disable Caching Open your Remote Desktop Client, click Options, then Experience, and uncheck Persistent Bitmap Caching.. how much bandwidth does RDP need? If the user logs into the server with a full remote desktop session then its fine, and if they try RemoteApp again many times it is still having the issues. For deleting Windows 10 Remote Desktop Connections history, you need to manipulate the registry entries. Restart the computer and then try to connect it. How to Delete Remote Desktop Cache. Each time you use Remote Desktop … With the release of RDP 5.0 on Windows 2000, Microsoft introduced a persistent bitmap caching mechanism that augmented the bitmap RAM cache. Open RDC>click on show options>select Experience and Uncheck: "Persistent bitmap caching". Disable Caching. How to Remove RDP Connections Cache from the Registry . Bitmap cache (Bitmapcachepersistenable:i:1) When this setting is enabled, it creates a client-side cache of bitmaps that are rendered in the session. Click to see full answer. Unless you are watching video over RDP, the higher end of the ladder is highly unlikely. People also ask, how do I disable bitmap caching? This should solve the issue of black boxes appearing on the screen. The application is installed in Windows and allows you to see a virtual desktop of another person's computer. Disable persistent bitmap caching. How to Clear RDP Cache in Windows 10 . Hourly bandwidth consumption at rates like these can vary from ~12M to 3.4G+. There are three ways to clear Remote Desktop history in Windows 10. Method 5: Turn off Bitmap Caching. I have them disconnect, clear the BMC file and reconnect but it doesn't always fix the issue. Since the option is not available for mobile apps, I will use the desktop app as an example. You may follow below mentioned step to disable persistent bitmap caching and see if that helps: 1.