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--- ubuntu:gpu:gpu_pass-through:configuring_the_guest [2023/06/25 11:38] – created peter
+++ ubuntu:gpu:gpu_pass-through:configuring_the_guest [2023/06/25 11:40] (current) – peter
@@ Line 5: / Line 5: @@
 ----
-====== Install the graphic card driver ======
+===== Install the graphic card driver =====
 Depending on the GPU follow the specific steps for that GPU.
@@ Line 14: / Line 14: @@
 See: TODO.
+<WRAP info>
+**NOTE:**  Display issues.
+  * After you have installed the drivers, the Virtual Machine Manager display will lose its connection to the guest OS.
+  * To access the guest VM, either login via ssh, change to the console interface, or install a dedicated VNC server in the guest.
+  * To avoid a flickering screen, stop and disable the display manager: <code bash>
+sudo systemctl stop display-manager && systemctl disable display-manager
+</code>
+</WRAP>
 ----
-====== Test the driver ======
+===== Test the driver =====
 TODO
@@ Line 23: / Line 34: @@
 ----
-====== Microsoft Windows guest ======
+===== Microsoft Windows guest =====
 Hide the hypervisor from the drivers by using the **<hidden state='on'/>** directive in the guest's libvirt definition, for example: