Choosing the Device
There are 3 flash chips that can be programmed with the Z88 Extender card.
They are as follows
These are:-
- AMD Am29F080 1M Flash
- AMD AM29F040B - 512K Flash
- AMIC A29040BL - 512K Flash
Windows 8.1 Installation Issues
http://www.mcumall.com/forum/topic.asp?TOPIC_ID=4970
The Windows 8 only accepts the fully digital signed driver.
Temporary disable the digital signature enforcement will let you install the USB driver.
1. run shutdown.exe /r /o /f /t 00
2. System will restart to a "Choose an option" screen
3. Select "Troubleshoot" from "Choose an option" screen
4. Select "Advanced options" from "Troubleshoot" screen
5. Select "Windows Startup Settings" from "Advanced options" screen
6. Click "Restart" button
System will restart.
7. Select "Disable Driver Signature Enforcement"
If your display is digital or doesn't work like mine (hdmi) just hit "F7" then "enter". Trust me. :)
The next time the computer was started I got the message "Windows is trying to repair your computer." Select Run Windows 8.1.
Latest Software and Drivers
USB Driver 2.0.1.0
Software Re. 6.26
