'zip file structure invalid'...

[Wes R.E.]

Win 10 machine; 

d/l'd SparkSDR2.0.33.win64.zip OK;

CoffeeCup Free Zip ver 3.0 shows 7 files in zip file;

Half-way thru to unzipping to my Desktop, I get a 'zip file structure invalid' message.

All help is appreciated.

Wes  KN4NPH

[David Taylor]

On 01/05/2024 05:12, Wes R.E. wrote:
> Win 10 machine;
> d/l'd SparkSDR2.0.33.win64.zip OK;
> CoffeeCup Free Zip ver 3.0 shows 7 files in zip file;

> Half-way thru to unzipping to my Desktop, I get a '*zip file structure
> invalid*' message.

> All help is appreciated.
>
> Wes  KN4NPH

Wes,

Suggestions:

- check the file size - I get 6.39 MB (6,710,031 bytes)

- clear browser cache and download again

- download on a different PC.

- I would suggest checking the hash/signature of the file but I don't see one.

73,
David GM8ARV
--
SatSignal Software - Quality software for you
Web: https://www.satsignal.eu
Email: david-...@blueyonder.co.uk
Twitter: @gm8arv

[ahop...@googlemail.com]

Hi Wes,

this sounds a bit odd, the Win10 built in zip works fine (and is what it is zipped up with). I've never tried CoffeeCup.

73 Alan M0NNB

[Wes R.E.]

I replied to David GM8ARV, instead of the group...sorry.

I tried another zip program, 7-Zip and I was able to extract the files OK.

Currently skimming 20m WSPR with a SDRPlay dx.

Allen, et al,

My computer is a hand-me-down that had CoffeeCup installed... no Win Zip.

72's/73's,

Wes KN4NPH