PowerSDR KE9NS v2.8

I turned it all off in Defender and It did happen again.

@Darrin I re-read your reply above and thought I had Windows core isolation->memory integrity is OFF It's off now and BAM! I will spit up into the air and say it's fixed. I will test it later today and verify it. I turned it off about 4 times and wrote AM and SSB settings to DB 4 times and pressed o...

One thing to try would be to disable the Win11 defender real-time protection. See if PowerSDR will run with defender real-time turned off? And make sure Windows core isolation->memory integrity is OFF. (Just remember that the real-time defender will turn back on every time you turn your PC OFF/ON) ...

ke9ns wrote: ↑

Tue Jan 28, 2025 2:59 pm

You can try upping the PFN delay value and see if that helps?


Darrin

@Darrin
Didn't work keeps crashing. I have PRN Delay at Max 1500.

ke9ns wrote: ↑

Tue Jan 28, 2025 2:59 pm

You can try upping the PFN delay value and see if that helps?


Darrin

I tried it again and it took this time and didn't crash. going to test through out the day.
What is the highest setting I can go to?
thanks

ke9ns wrote: ↑

Tue Jan 28, 2025 2:59 pm

You can try upping the PFN delay value and see if that helps?


Darrin

I put up to 1500 saved to my profile. hit ok and crashed

Some radio amateurs are giving up on their FLEX3000/FLEX5000 because they are unable to use it stably on new PCs with Windows 10/11. I don't know how Darrin manages to use PowerSDR 24/7 without experiencing BSOD with Windows 11. I and many others have not had success, with the most diverse hardware...

anyone?
Not sure how to fix latency findings

Downloaded the Legacey Firewire Driver from Darrin's website and Same happened

I did a latencyMon test and got this: Conclusion: Your system appears to be having trouble handling real-time audio and other tasks. You are likely to experience buffer underruns appearing as drop outs, clicks or pops. One or more DPC routines that belong to a driver running in your system appear to...

Dell XPS Crashing Again Texas Instruments Firewire Card. I had a problem with the Firewire card with a via chipset card and it worked fine until a month ago. I reinstalled Windows 11 Home by wiping the old install. I reinstalled PowerSDR as recommended before by Darrin " Downloaded the Full and...

I deleted a profile and got an error box powersdr will not start.
running 305
When I load up power SDR it almost goes to the end and then errors with this message: How can I fix and use the radio?

Install this card
https://www.amazon.com/dp/B0C4TK9TJG
Different Chipset than the TI chipset
No DSOD did a lot of settings changing, saving, shutting down, turning on,
Rebooting, Turning on, Shutting off. Well you get the idea LOL
I didn't need to install 2.7
Thank You for all the help

Will try thanks
I ordered a viva chips et for today via Amazon trying that first.

I just got the new computer got all updates from windows update. Made the settings tweaks you had in the firewire section first message with cores and sutting down all power saving features. I even turned off: Intel ( R ) speed stop Intel speed shift technology I install all versions of powerSDR in ...

I just bought another Dell will have it tomorrow. I'm returning this one. It's an XPS machine with 2 PCIe ports and a PCI port. I will try my old Firewire card with the power lead. they say the power lead is for the 800-speed ports, not the 400-speed port Thanks all for your help. if anyone reads th...

OK on the 2nd FireWire card, on the Win11 FireWire drivers and on the no anti-virus. Just to confirm, when you uninstalled PowerSDR, did you uninstall the Flexradio.exe program as well? If you went in Windows control panel->programs and features, it would be listed as "Flexradio 4.1.3.17357&qu...

Update. I went to SABA's website It pointed to another website that gave directions on what to do with the driver it said do not use the legacy driver for Windows 11 use the Windows 11 driver. I ran latencyMon for an hour and a half and had no problems. This cards a 400-speed and doesn't require the...

Installed New Card same problem BSOD!

Edited:
Still getting BSOD when hitting Stop

Ordered another firewire card will have it tommorrow

No good keeps BSOD I don't know what card to get now I have the recommended card from the website. and even the one recommended. Syba SY-PEX30016 3 Port IEEE 1394 Firewire 1394B & 1394A PCIe 1.1 x1 Card TI XIO2213B Chipset? should I get a TI XIO2213B Chipset or the one Darrin has TI XIO2200A Chi...