How to reset Bulk-In, Interface (Interface 1)

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Onosendai
Posts: 4
Joined: Thu Dec 10, 2015 12:34 am

How to reset Bulk-In, Interface (Interface 1)

Post by Onosendai » Thu Dec 10, 2015 12:37 am

Hello,

I think i've a made a mistake and install the driver on Bulk-In, Interface (Interface 1), now, when i try to load SDR Sharp, it doesn't word because he doens't find my dongle.

How can i reset Bulk-In, Interface (Interface 1) ? I've tried to install the driver on Bulk-In, Interface (Interface 0) (it did), but as it's already uses by Bulk-In, Interface (Interface 1), i can't use it in the software.

Can't figure how to erase Bulk-In, Interface (Interface 1)

Image

As you can see, my dongle is in 1

Onosendai
Posts: 4
Joined: Thu Dec 10, 2015 12:34 am

Re: How to reset Bulk-In, Interface (Interface 1)

Post by Onosendai » Tue Dec 15, 2015 11:57 pm

Any help please ? I'm stuck !

rtlsdrblog
Site Admin
Posts: 2435
Joined: Mon Nov 19, 2012 11:54 pm

Re: How to reset Bulk-In, Interface (Interface 1)

Post by rtlsdrblog » Thu Dec 17, 2015 7:10 am

You could go into device manager and try and find the Bulk In Interface 1 and uninstall the drivers there.

Onosendai
Posts: 4
Joined: Thu Dec 10, 2015 12:34 am

Re: How to reset Bulk-In, Interface (Interface 1)

Post by Onosendai » Fri Dec 18, 2015 1:22 am

Already done, but Windows reinstall drivers automaticaly as soon as i plug my USB SDR...

rtlsdrblog
Site Admin
Posts: 2435
Joined: Mon Nov 19, 2012 11:54 pm

Re: How to reset Bulk-In, Interface (Interface 1)

Post by rtlsdrblog » Fri Dec 18, 2015 11:54 am

Windows reinstalls the WinUSB drivers that were installed by zadig?

Perhaps try remove all the drivers for the dongle, even for interface 0. Then reinstall. Or set the drivers for the interface 1 to something bogus if possible. Interface 1 is the IR LED so setting its drivers to something else shouldn't affect SDR operation.

Onosendai
Posts: 4
Joined: Thu Dec 10, 2015 12:34 am

Re: How to reset Bulk-In, Interface (Interface 1)

Post by Onosendai » Sat Dec 19, 2015 1:42 am

Now, Builk 1 and 2 have disapered from Zadig list... someone told by to untick option>composite parent and try to install the driver like this. Now, in the device manager, i can see my USB SDR named RTL2838UHDIR, but i have only FM, it doesn't seem to work like a SDR dongle.

HackBeatZ
Posts: 1
Joined: Fri Dec 21, 2018 4:07 pm

Re: How to reset Bulk-In, Interface (Interface 1)

Post by HackBeatZ » Fri Dec 21, 2018 4:11 pm

Bro, have u find a fix, i have the same problem

beast6228
Posts: 3
Joined: Sat Jan 26, 2019 8:56 am

Re: How to reset Bulk-In, Interface (Interface 1)

Post by beast6228 » Thu Jan 31, 2019 8:44 am

Uninstall all drivers, then find a free program called Device Cleanup, it basically deletes all ghost drivers (inactive drivers) from your system. Reboot and reinstall the drivers for the SDR.

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