> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://helpdesk.ggcircuit.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# ggRock Client Machine Black Screen with Mouse Cursor Only

Only A black screen with only a mouse cursor is displayed

### **Problem**

PCs randomly display only a black screen with a mouse cursor.

### **Solution**

Do not boot PCs with monitors turned off.

### **Workaround**

If this issue has occurred for a given system, press CTRL+ALT+DEL and sign the system out, then sign back into Windows.