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    • can't install the latest version

    Posted by sasha on 2017-05-16 20:11

    hey

    i am trying to install the latest version of sw4stm32 (install_sw4stm32_win_32bits-v2.0.exe), but nothing happend.

    my system info: win 10 32 bit.

    any ideas??

    Thanks

    Sasha

    Reads: 12418
    Posted by wrljet on 2017-05-16 21:50

    I downloaded the same (32-bit) today as well, to install on Windows 7-64.

    The MD5 and SHA256 sums don't match what comes down.
    I downloaded on three different systems, including one Linux to verify.

    Avast anti-virus says the file *might* be malware.
    Panda and Windows 10 Defender don't claim that.

    Posted by jLn_38 on 2017-05-17 10:04
    wrljet wrote:
    Avast anti-virus says the file *might* be malware.

    Indeed we also noticed that yesterday.
    A request is opened to report this false postive to Avast. A new version of installer might be published depending on this request conclusion.
    Anyway be confident, the installer had been improved only to avoid Java dependency with targeted environment. This is probably this piece of change (self-extractable zip+autorun) that disturb Avast...


         Posted by wrljet on 2017-05-16 21:55

    It's quite a bit smaller than the previous versions, which I wondered about.

    FWIW, the exe is a self-extracting ZIP.
    Zip pgms says it's truncated.


    Posted by christelle.burguera on 2017-05-17 08:08

    Hi,

    it seems to be ok today.
    try again with a new downloaded one

    Chris

         Posted by sasha on 2017-05-17 08:40
    I tried again but still have the same problem.

    Posted by christelle.burguera on 2017-05-17 10:26

    Right, the MD5 isn't correct.
    We try to fix it ASAP

    Posted by jLn_38 on 2017-05-17 10:55

    Hello Gianni,
    Please have a look to my above answer about Avast, apply it to AVG.
    At the moment the only proposed solution is to be confident 🙄 and disable your antimalware program during SW4STM32 download and installation, time for us to investigate and fix the issues.

         Posted by gianni on 2017-05-17 10:59
    Ok thanks
    Posted by wrljet on 2017-05-17 15:09

    (for the 32-bit version)

    The problem is perhaps not so much that the MD5 is wrong, but the EXE file itself is cut short,
    making the self-extracting zip file corrupt.

    Bill


    Posted by christelle.burguera on 2017-05-17 15:27

    Yes, you're right.
    New installations for win32 and macOs will be uploaded this evening.
    Just wait for few hours

    Our apologizes for this
    Christelle

         Posted by wrljet on 2017-05-17 15:29

    Thanks!

    Bill


         Posted by wrljet on 2017-05-17 15:41

    While we have your attention on this, why are there two download links for the same thing?

    This is in both the 64- and 32-bit sections.

    Example:

    Latest Windows 7 32 bit installer Version v2.0, updated on Monday, May 15, 2017 at 09:14:23 CEST):

    install_sw4stm32_win_32bits-v2.0.exe
    MD5 sum 6540990601530fb93a590c8afcae887c in install_sw4stm32_win_32bits-v2.0.exe.md5
    SHA256 sum e624b8dee7b51941a4695d85ce9d02d1891f3b59f99881dcd7c632f7adb6f067 in install_sw4stm32_win_32bits-v2.0.exe.sha256

    install_sw4stm32_win_32bits-v2.0.exe
    MD5 sum in install_sw4stm32_win_32bits-v2.0.exe.md5
    SHA256 sum in install_sw4stm32_win_32bits-v2.0.exe.sha256

    Posted by dautrevaux on 2017-05-17 18:42 France

    Hi all,

    There was a glitch in the scripts used to update the web site when a new version was released. There is two links on windows as the first one is an executable (.exe file) and the second is a zipped version of the same, to use by those whose corporate policies forbid to download executable files or to execute such downloaded eecutables...

    By the way, the same glitch made us put on the site incomplete versions of some installers... All should be corrected now.

    Thanks for your patience and forgiveness,

    Bernard (Ac6)

         Posted by wrljet on 2017-05-17 19:00

    Bernard,

    The links to the v2.0 zip versions don't work.

    And the link to the "latest" style download still grabs the short file.

    Bill

    Posted by dautrevaux on 2017-05-17 23:43 France

    Hi Bill,

    Effectively, the links were wrongly named (.exe.zip instead of just .zip); it's corrected now.

    Regarding the installers, they seem to be correct on the web site; could you check that you are effectively downloading it? Try to check the MD5 of the downloaded file, for example using Microsoft File Checksum Integrity Verifier that you can get on Microsoft download area

    Bernard (Ac6)

         Posted by wrljet on 2017-05-18 14:41

    Hello Bernard,

    The zipped version of the 32-bit installer is still the bad file.

    From the download page, you can see it's the old timestamp and shorter file size:

    install_sw4stm32_win_32bits-v2.0.zip 15-May-2017 09:11 267M
    install_sw4stm32_win_32bits-latest.zip 15-May-2017 09:11 267M

    The others seem OK.

    By the way, Windows includes a built-in command line pgm to do those checksums.
    Example:

    certutil -hashfile install_sw4stm32_win_32bits-v2.0.exe MD5
    certutil -hashfile install_sw4stm32_win_32bits-v2.0.exe SHA256

    -Bill


     
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