So my solution will be to have the old kernel and see if next will fix this, and look for bug reports at With the nomodeset, the new kernel boots, but only with the 1027×768 resolution.
With the older kernel, it works as it should with full HDMI resolution. With the new kernel the system halts, with black screen and not responding to anything. Subsystem: Hewlett-Packard Company Device 85b3Ĭapabilities: Latency Tolerance Reporting Model name : AMD Ryzen 3 3200U with Radeon Vega Mobile GfxĠ4:00.0 VGA compatible controller: Advanced Micro Devices, Inc. The machine is a HP laptop model 17-ca1006no with Ryzen 3 CPU.
Please Note: Always make sure you have a full system backup before modifying any system files! Posted by Stephen Wagner at 8:08 AMħ5 Responses to “Ubuntu Linux – Black screen and frozen system after upgrade and/or install”