So this is strange I just got another new in box corei7 lap top also HP. Installed SDRUno and now I have the problem of a spike of signal on what ever you tune to right in the middle of the band. Say you type 333mhz hit enter and it looks like you found your signal. Scroll the freq up and down and you tune off of it. But its not real. I think this does have to do with the LO frequency being too close to something or too far. I know I had this problem before but I have no idea what you would call this to even search on google. "strange peak signal on sdrplay when new but not really a signal but looks like.com"?
The other computer doesn't have this problem both are i7 just this one is a touch screen. Only windows can repeat the same thing with different results, a true random generator the military should use, better then factors of prime.
The SDR seems to run a lot smoother on the i7 vs my old i3 from 3 years ago.