Thanks to all those who responded. I have tracked it down to the latest Nvidia graphics driver (Version 388.00 20171023) By switching on the extreme gaming features (this presumably stops the

Hank, You chopped off the important info! Please post the whole screenshot, thanks. Simon Brown, G4ELI www.dxgalaxy.com www.sdr-radio.com www.sdr-satellites.com

I have had a kiwisdr running 0 - 30 MHz on a logper for 140 - 1300 MHz. surprisingly good results. Replaced the logper with an outdoor undefined wire length and signals get lost in qrm. so, if the

Still great work, Simon, for this new Preview 7, October 23rd, 2017 Very effective Weighting Very good day Best regards Bernard

Sometimes after receiving for a long time (an hour or two) the program and screen locks up and I see the attached. I'm using the latest version and Windows 7. Processor is i3 CPU at 3.2 Ghz 64 bit 4

Simon, that's great...looking forward to it. Dave -

Victor, Excellent report, thanks. Will look at reducing this further now, have managed to get a crash on another system so must also find that as well. Simon Brown, G4ELI

Below are the memory usage test result using build 940 and 945 on Marine and HF frequency band. Build 940

Him, Please see http://www.sdr-radio.com/Software/Downloads for installation answers. Simon Brown, G4ELI www.dxgalaxy.com www.sdr-radio.com www.sdr-satellites.com

UFB!!! TU Simon Augusto HB9TZA/I2JJR Il 28/10/2017 09:38, Simon Brown ha scritto:

Simon, Thanks. Got the file and will try it tonight, Is it necessary to uninstall the V3 built 940 before installing the test kit?

Hi, I just sent you a link to a 32-bit kit which uses a lot less memory on my 32-bit Windows 7 system. Feedback requested 😊 . Simon Brown, G4ELI

This also works well.

At the mean time, I can temporarily reduce the memory usage by setting the "bandwidth" to a lower value e.g. to 2 MHz / 1 MHz etc.

Yea you! Now this may be the receiver fighting with my code – thanks for this. Simon Brown, G4ELI www.dxgalaxy.com www.sdr-radio.com www.sdr-satellites.com

Hi Simon, This morning I fixed it by unticking enable minimum latency.

> in the center a signal that Kees, This is normal with soundcard SDRs. Avoid using the centre. Maybe due to very strong local AM station? More noticeable on high bands because noise is lower

Hi, Wait for a new kit, memory used on 32-bit systems is nicely lower. Simon Brown, G4ELI www.dxgalaxy.com www.sdr-radio.com www.sdr-satellites.com

I can't record to C root. If I select a folder, everything's ok. If I select the root of an external drive, everything's ok. If not to record to C root is intentional, maybe there should be an error

Simon, Most of the time, I only concentrate on the frequency spectrum display window to look for frequencies with signal. If the waterfall display can be switched off / disabled, does it affect the