原创 Altera USB Blaster Driver Installation

（from Altera.com）

Driver Installation

1. 
   
2. Plug the USB-Blaster into the PC. The Found New Hardware Wizard appears.
   
3. If you are prompted to answer a question about Windows XP Update, choose No, not this time and click Next.
   
4. Select Install from a list or specific location (Advanced) and click Next.
   
5. Select Don't search. I will choose the driver to install and click Next.
   
6. If you are prompted to Select a hardware type, keep the default selection Show All Devices, and click Next.
   
7. Select Altera USB-Blaster from the wizard list of hardware device, then click Have Disk ....  If the device is not available in the list, click Have Disk ... without selecting any device from the wizard list.
   
8. Click Browse... and browse to the <Path to Quartus II installation>\drivers\usb-blaster directory.
   
9. Choose the appropriate location or file using the following steps:
   
   • 
     
   • Quartus II software version 6.1 and later:
     
     1. 
        
     2. Browse to the \x32 directory (Windows 2000/XP standard 32-bit) or \x64 directory (Windows XP 64-bit).
        
     3. Click Open. The wizard automatically chooses the required file.
     
     
   • Quartus II software version 6.0 SP1 and earlier:
     
     1. 
        
     2. Select the file usbblst.inf.
        
     3. Click Open.
   
   
10. If the hardware Altera USB-Blaster appears in the Model list, select the device.
    
11. Click Next in the wizard.
    
12. Click Continue Anyway in the warning dialog box.
    
13. Click Finish.
    
14. To complete your installation, Set up programming hardware in the Quartus II software.