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Altera_Forum
Honored Contributor I
757 Views

Not able to factory restore my board

Hello There, 

 

I am not able to restore factory setting on my board , i am following the instruction given in nios dev. board ref. manual , i am not able to restore my board on factory setting. 

 

the steps i am following. 

1. Open the Nios ESDK Shell 

2. Chnage the directory to c:/altera/quartus50/example/factory_recovery/nios_cyclone_1c20 

 

3. type the command "./restore_my_flash" 

 

please see that attached output of my shell. 

and help me out how do i overcome from this issue 

 

i have also attached my Environment Variable Setting also for your reference 

 

kaushal
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Altera_Forum
Honored Contributor I
30 Views

Quartus 5.0 ! It is a April 1st joke ;-) ? 

 

 

Hi, it seems your Quartus installation has been corrupted. 

You have Quartus 5.0 and Quartus 9.1SP2. 

 

You "SOPC_BUILDER...." environment may be corrupted : the "+" is suspicious, the paths should be separated by a ";" 

 

Try to redownload the Factory Flash through Nios II IDE.
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