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SafeExamBrowser / seb-win

Safe Exam Browser 2.x for Windows. IMPORTANT: This is the legacy version which isn't actively developed anymore.
https://safeexambrowser.org/windows/win_usermanual_en.html
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Win32 calculator calculates wrong values [Win10 1809 LTSC] #80

Closed jp-weber closed 4 years ago

jp-weber commented 5 years ago

Describe the Bug The classic calculator calculates wrong values with active SEB, for example sqrt(9). Without SEB, the calculator works normal.

Also noticed that when the calculator mode is set to programming, the calculator crashes inside the SEB.

Steps to Reproduce Steps to reproduce the behavior:

  1. Win10 1809 LTSC with win32calculator.exe
  2. for example calc sqrt(9) or log(10)
  3. See wrong values

Expected Behavior The calculator should work like without the SEB.

Version Information

Additional Context With the Win10 1607 LTSB it works like it should.

danschlet commented 4 years ago

Probably the classic calculator isn't compatible to the kiosk (lockdown) mode SEB has to use to secure the PC. You will probably need to use another calculator application, this doesn't seem like a problem we can solve in SEB.