Windows 7 Aero Theme does not work. in Windows start menu search box and hit Enter to open Themes service, and ensure that it is. If not, set it so by right-clicking on it and opening the

This graphics driver does not support Win- dows Aero / Direct3D on the guest. Instead, the WDDM graphics driver needs to be installed. To select this driver by default, add the command line parameter /with_wddm when invoking the Windows Guest Additions installer.
When I install windows into a virtual machine it always gives me a small screen with no aero effect so I usually install virtualbox addons normally once setup is done, it installs perfectly but once I reboot it still has no aero effect, so I went to the personalization settings and I saw that there was a troubleshooting error for windows aero so
You have to rate your computer first (Windows Experience Index). Your computer must have DirectX 9.0 or a later version installed. Or, your computer must have WDDM 1.0 or a later version installed. Aero is not available in Windows 7 Home Basic. Try these solutions to enable the Aero features in Windows 11. Windows Aero uses numerous animation and transparency effects to customize the Graphics User Interface on Windows PCs. Users can enable and disable the Windows Aero feature via the Command Prompt. You might try re-running your Windows Experience Index. There is a Appearance and Personalization Troubleshooter in the control panel troubleshooting section. Check this link to see if it might help. Windows Aero Glass visual effects are not working or displayed eyu7zK. 233 300 316 193 376 412 368 80 386

windows 7 aero not working