yesHave you added the file/folder
to the Allow list in the security settings?
yesHave you added the file/folder
to the Allow list in the security settings?
installed on another PC same resultHi Bin. Unfortunately, after a few seconds of starting Istagui, this window appears indicating a bug. I've reinstalled several times, following your instructions exactly, but every time Istagui stops starting. Why do you think this happens? Obviously, I'm asking for help, not just from you, but from everyone. Thanks.
What version do you install?installed on another PC same result
Great. I currently have 4.57.12 installed. If it gives me problems, I'll try reinstalling 4.57.21 using your solution. Thanks anyway.I fixed the problem you need to add ISPIDATA C:\ProgramData to your environment variables.
How do you do this please ?I fixed the problem you need to add ISPIDATA C:\ProgramData to your environment variables.
thank you
What is the password, please?
BMW ISTA+ Standalone 4.57.21
Diagnostics + Programming workflow-ready setup • EN/DE
A practical ISTA+ Standalone 4.57.21 package prepared for everyday workshop-style use.
If you’re building a stable BMW diagnostic laptop or want a clean baseline for troubleshooting, this release keeps things simple: ISTA archive + config + install notes, plus a pointer for matching programming data.
Package contents
- ISTA.rar — main ISTA+ package archive
- ISTA+Standalone-4.57.21 config — configuration folder for the standalone setup
- instal.txt — install notes / quick instructions
- 4.57.21_PSdZData.7z.torr*** — reference pointer for matching PSdZData (programming data)
LanguagesTransfer.it
transfer.it
- German
- English
Works with
D-CAN
ENET
ICOM
Why 4.57.21?
Because it’s a solid middle-ground build that’s popular for mixed fleets:
- Good balance of features vs. “random new build surprises”
- Comfortable for both diagnostics and typical programming workflows (with matching data)
- A reliable reference version when comparing behavior across setups
Heads-up before you start
- Use a machine with enough disk space (programming data is large).
- Run as Admin where required and keep the install path simple.
- Always pair ISTA+ with the matching PSdZData version for best compatibility.
Disclaimer
For authorized/legitimate use only. Ensure you have the proper rights/licenses for BMW ISTA+ and PSdZData in your region.
thanksBin submitted a new resource:
ISTA+ 4.39.20 STANDALONE (Activated) - Free Download for BMW / MINI Diagnostics - The complete, ready-to-use dealer diagnostic software. Full version, no liсеnsе or activation needed
Read more about this resource...
thanks
hello, can anyone tell me pls where to find the installation instructions? Cause i cant find a file ...
C:\ISTA). Avoid long folder paths or spaces in the name.Tools or Prereqs folder (if present) and install the Visual C++ Redistributables (AIO) and .NET Framework. This is critical; otherwise, it won't launch.ISTA_Reg_Fix_x64.reg (or similar) in the main folder. Double-click it to merge it into your registry. This tells Windows where the installation is located.C:\ISTA\TesterGUI\bin\Release (path may vary slightly depending on the rераск), find ISTAGUI.exe, right-click it, and select Run as Administrator.C:\Ediabas\Bin\ediabas.ini) are set to Interface = ENET.Hi Bin. Do you know if it's possible to install the Italian language pack in ISTA+ Standalone 4.57.21? I'm asking because I tried adding the two files streamdataprimitive_IT and xmlvalueprimitive_IT to the sqlitedbs folder, but then the launch of ISTA gets stuck at a certain point and won't run any further. I tried with IT 4.37.20, which with a version of the same files modified with SQLiteDatabaseBrowser renaming them IT_4.57.21, but ISTA crashes after a few minutes from startup.
BMW ISTA+ Standalone 4.57.21
Diagnostics + Programming workflow-ready setup • EN/DE
A practical ISTA+ Standalone 4.57.21 package prepared for everyday workshop-style use.
If you’re building a stable BMW diagnostic laptop or want a clean baseline for troubleshooting, this release keeps things simple: ISTA archive + config + install notes, plus a pointer for matching programming data.
Package contents
- ISTA.rar — main ISTA+ package archive
- ISTA+Standalone-4.57.21 config — configuration folder for the standalone setup
- instal.txt — install notes / quick instructions
- 4.57.21_PSdZData.7z.torr*** — reference pointer for matching PSdZData (programming data)
LanguagesTransfer.it
transfer.it
- German
- English
Works with
D-CAN
ENET
ICOM
Why 4.57.21?
Because it’s a solid middle-ground build that’s popular for mixed fleets:
- Good balance of features vs. “random new build surprises”
- Comfortable for both diagnostics and typical programming workflows (with matching data)
- A reliable reference version when comparing behavior across setups
Heads-up before you start
- Use a machine with enough disk space (programming data is large).
- Run as Admin where required and keep the install path simple.
- Always pair ISTA+ with the matching PSdZData version for best compatibility.
Disclaimer
For authorized/legitimate use only. Ensure you have the proper rights/licenses for BMW ISTA+ and PSdZData in your region.
Hi Bin. Do you know if it's possible to install the Italian language pack in ISTA+ Standalone 4.57.2...
TesterGUI.exe for 4.57.21 expects databases specifically structured and tagged for 4.57.21. Using 4.37.20 databases—even if you try to edit internal tags with DB Browser—will cause the crashes and hangs you are experiencing because the internal schema or data structure often changes between versions.streamdataprimitive_IT.sqlitexmlvalueprimitive_IT.sqlite\ISTA\SQLiteDBs\ folder. Then, launch ISTA, go to configuration, and select Italian.