HP Graphing Calculator USB Device Driver This is the same driver for HP 39g+, HP 39gs, HP 48gII, HP49g, HP49g+ and HP 50g Calculators. Manufacturer: HP Company Location: HPx9G+ Device Driver Provider: KinpoSH Driver Date: 2003.07.12 Driver Version: 1.0.4. Driver Epson Lq 300 Ii Windows Xp 7. 0 Driver Details:%windows% system32 drivers hpx9g+.sys Here is the quick procedure of how you can obtain and install the USB drivers. This procedure is applicable for HP 40gs, HP 48gII and HP 50g Calculators. Note: This procedure is also similar if you have the. I) Downloading and extracting the file (File Size: 24KB) After you have downloaded the software and double click on the zip file and you should see the screen like the above. Follow step 1 to 3 and one step 3, type in C: and click the next button. This will extract the files inside zip file and put them in c: UsbDriver folder on your computer hard disk.

II) Installing the Calculator USB driver Plug in the cable between the calculator and the computer. You should be able to hear a USB detection and if the driver has not be previously installed, the 'Found New Hardware Wizard' will appear. On step 5., remember to change the location of the file to C: UsbDriver so that the installation wizard knows where to look for it. If you are prompted 'Hardware Installation. How To Install Amfphp 2.1.

Jun 22, 2016  Windows 10 works fine, and I finally got around to attempting to install the HP-50g USB drivers from the CD that came with my HP50g. I immediately ran into the unsigned driver problem: Win10 refuses to install an unsigned driver. Hp Universal Print Driver 4.7 2 Download 32 Bit. The v1.3 USB driver install fails on my windows 10 system and the connectivity kit does not. I bought a HP50G. I tried to install the USB driver from the CD, but I keep getting a message saying ' no permission for driver install'.

HPx9g+ DEVICE.' , do click on the 'Continue Anyway' button. III) Check that the USB driver has been properly installed • Right click on My Computer icon on the desktop.

• Select Properties • Select Hardware Tab • Click on Device Manager, and scroll down to 'Universal Serial Bus controller'. • Click on the [+] icon to expand this key. • Look for HPx9G+ Device. Below is the newer USB Driver for HP49G+.

If your driver version is smaller than 1.2.0.0 then you may want to download and update it. To check your driver version. • Right click on My Computer icon on the desktop. • Select Properties • Select Hardware Tab • Click on Device Manager, and scroll down to 'Universal Serial Bus controller'. • Click on the [+] icon to expand this key. • Look for HPx9G+ Device (if you can see this, re-connect up your calculator and turn it on).