KX-7000 Win11 64bit
Universal Driver Release Note
2026-04-16
Installing and
uninstalling driver
Support CHIPS:
KX-7000 Chip
Support OS:
Win11 22H2x64
Driver Version:
30.00.23.21-43.00.21
Support Device:
|
No. |
Display
Interface |
|
1 |
CRT/DP3/HDMI3/eDP3 |
|
2 |
DP1/HDMI1/eDP1 |
|
3 |
DP2/HDMI2/eDP2 |
Open API Support
1. OGL 4.6
2. OCL 1.2
DirectX API Support
1. DX 9.3
2. DX 10.1
3. DX 11.1
4. DX12.1
Video Codec
Support
1.
Decoding
Capabilities
|
Format |
Performance |
Profile |
|
H.265 HEVC |
1920x1080p60@100Mbps 3840x2160p60@60Mbps |
MP |
|
H.264 AVC |
1920x1080p60@90Mbps 3840x2160p30@90Mbps 3840x2160p60@12Mbps |
HP |
|
MPEG2 |
1920x1080p60@100Mbps 3840x2160p30@100M bps |
MP@HL |
|
MPEG4 |
1920x1080p30@30Mbps |
ASP |
|
M-JPEG |
1920x1080p30@130Mbps (M-JPEG) Baseline 8kx4k, 130Mpps (JPEG) |
Baseline |
|
VC-1/WMV9 |
1920x1080p60@40Mbps |
Level:AP@L3.0 |
2.
Encoding
Capabilities
|
Format |
Performance |
Profile |
|
H.265 HEVC |
1920x1080p@80fps 3840x2160p30fps |
MP/I, P frames/CABAC |
|
H.264 AVC |
1920x1080p@60fps 3840x2160p15(HP;I/P;CAVLC/CAVLC) |
HP/I, P frames/CAVLC |
Note:
We test this driver with VBIOS 38.F5.00.11, GOP V12.
30.00.23.21-43.00.21(04/16/2026)
Bug Fixed：
1. 修复客户部分平台系统下HDMI闪屏问题。
30.00.23.20-43.00.20(01/29/2026)
Regular update, no customer issues fix。
30.00.23.19-43.00.19(01/08/2026)
New Feature/Update：
1. 增加强制走pwm背光调节功能，客户可根据需求自行配置。
Bug Fix:
1.
修复客户反馈Passmark BurnIn Test 报错“GPGPU integer optertions
verification failed[GPU:ZX C-1190]”
30.00.23.18-43.00.18(10/17/2025)
Bug Fix:
2.
修复客户反馈CAD2020 编辑dwg文档颜色异常问题。
30.00.23.17-43.00.17(9/8/2025)
Bug Fix:
1.
运行 3DMark 测试项 Fire Strike Ultra 最后一项不出分问题
30.00.23.16-43.00.16(8/18/2025)
Bug Fix:
2.
Have
GPGPU errors（GPGPU
integer operations verification failed）when run BurnIn
Test V10.2_B1007 stress
3.
Have
3D error(No operations reported in timeout period) when run BurnIn
Test /V10.2 stress
4.
Can't
start 3D test when run PassMark burnin
v10.2
5.
2D
Test failed with error when run PassMark burnin v10.2 test(2D/3D)
30.00.23.12-43.00.12(4/28/2025)
Bug Fix:
1.
Sysprep
进入系统审核模式过程中提示卸载 UMA 驱动
2.
GPU
hang run 毒蘑菇 https://cznull.github.io/vsbm
by default browser Lag seriously and mouse almost not move when test 毒蘑菇 with Edge/Chrome
30.00.23.10-43.00.10(3/3/2025)
1.
Formal
Release.
30.00.23.08-43.00.08(12/19/2024)
Bug Fix:
1.
KX-7000
DDR5 双根内存下 PPT 播放视频速度慢问题
2.
S3 唤醒变重启
3.
Garbage
and tearing when play online video with youku APP
30.00.23.07-43.00.07(11/5/2024)
New Feature/Update:
1.
Win11
DP & Type-C port 冲突问题解决
2.
CG ON,
DVFS ON
30.00.23.06-43.00.06(7/17/2024)
Bug Fix:
1.
运行 sysprep 后重启进入到 OOBE 前会有绿屏出现
2.
After
installed KX-7000 UMA driver v30.00.23.01-43.00.01 under Windows 11 24H2, the
system will be black screen
3.
使用 AMD R520 外插卡，系统 idle 的时候内存一直增加，大概 24hrs 占用增长 7-8 个 g 左右，长时间增长直到内存占满
4.
在
WIN10 环境测试显示口，会用到专门的测试治具，读取屏幕亮度会 fail
5.
HLK
2004 > System > Crashdump Support Test (LOGO) fail
30.00.23.05-43.00.05(4/24/2024)
New Feature/Update:
1.
适配微软 INF 新需求
2.
适配 VAT test Tool
Bug Fix:
1.
解决 CRT & DP 冲突问题
2.
公板/客户主板进系统后撞到花屏
3.
腾讯视频播放一段时间后黑屏
4.
3Dmark11
容易撞到 hang
5.
3Dmark13
report error
30.00.23.01-43.00.01(1/17/2024)
New Feature/Update:
1. Clock Gating/Power Gating ON
2. HLK test pass
30.00.23.00-43.00.00(10/24/2023)
Initial Release
Installing
and uninstalling driver
1
Installation
1) Installing the
software by exe file
2) Run the
installation program: setup.exe.
3) Choose the
“next” button to install all the components of this package.
4) Once the installation finish, reboot system to complete
the setup.
2
Uninstallation
1) Open ‘Control
Panel’ and click ‘Uninstall a program’.
2) Find “ZX GPU
Display Driver” and click Uninstall.
3) Choose the
“Next” button to uninstall all the components of this package
4) Once the
uninstallation finish, reboot system.