| Issue | Ubuntu Version | Workaround |
|-------|---------------|-------------|
| Screen flickering on HDMI | 22.04 (kernel 5.15) | Upgrade kernel to 6.2+ (HWE stack) |
| System freeze on resume from suspend | 22.04 with certain BIOS | Disable ASPM in GRUB: pcie_aspm=off |
| Chrome hardware decoding not working | All | Launch with --enable-features=VaapiVideoDecoder |
| Low GPU clock after idle | 22.04 | Manually set governor: echo performance > /sys/class/drm/card0/device/power_dpm_force_performance_level |
Symptoms: Ubuntu boots to a black screen or low-resolution fallback.
Cause: The i915 driver fails to initialize without proper firmware. intel uhd graphics 730 ubuntu
Fix:
The number 4682 is the device ID from lspci -n. | Issue | Ubuntu Version | Workaround |
Intel locks frequency on UHD 730. Only possible on K-series CPUs with Iris Xe.
| Game Type | Expected Performance (1080p) | |-----------|------------------------------| | CS:GO / CS2 | ~60 FPS (low settings) | | Dota 2 | ~50-70 FPS (low/med) | | Minecraft (Java) | ~60-80 FPS (with optimization mods) | | AAA titles (Cyberpunk 2077, RDR2) | Not playable (sub-30 FPS at lowest) | The number 4682 is the device ID from lspci -n
❌ UHD 730 is not a gaming GPU. Light eSports titles are playable at reduced settings.
Intel uses fully open-source drivers:
No proprietary drivers – Unlike NVIDIA, you never download from Intel’s website.
vainfo sudo intel_gpu_top glxinfo -B | grep "OpenGL renderer"