Catsxp Forum

it is C:\Program Files\CatsxpSoftware\Catsxp-Browser\Application\debug.log

Running Google Chrome with --enable-logging --v=1 enables verbose, detailed debugging logs (INFO, WARNING, ERROR, and VERBOSE1). This captures browser behavior in a chrome_debug.log file, which is crucial for troubleshooting startup issues, crashes, or rendering problems. The logs are saved in the user data directory.

USER\AppData\Local\CatsxpSoftware\Catsxp-Browser\User Data\chrome_debug.log
chrome_debug.zip
is the file available?

1.taskkill /F /IM catsxp.exe
2.del C:\Users\bomzzz\AppData\Local\CatsxpSoftware\Catsxp-Browser\User Data\SingletonLock

First, clean up according to the above
Please ensure that the log file generated is started in a clean state

I don't have such file or directory, but make batch file and start it with working CatsXP

chrome_debug.zip
in archive fail log and success log

[48160214/183015.936:ERROR:media\base\win\mf_initializer.cc:132] Failed to start Media Foundation, accelerated media functionality may be disabled. If you're using Windows N, see ... Error: Could not resolve imports for MFPlat.DLL: Не найдена указанная процедура. (0x7F)
[48160214/183015.988:ERROR:media\base\win\mf_initializer.cc:108] Failed to start Media Foundation, accelerated media functionality may be disabled. If you're using Windows N, see ... Error: Неопознанная ошибка (0x80004005)

Missing system library file MFPlat.DLL

Windows Media Feature Pack

Try reinstalling the Media Feature Pack
Compared with the logs of a normal startup, your logs report an error related to this library file (err:0x80004005)

https://data.codecguide.com/windows_media_codecs.htm

I search Media Feature Pack for Windows 7 more modern version.
I use MPC HC with included codecs pack.

Windows Media Format Runtime for Windows XP/Vista
This package installs all the codecs and runtimes that are required for playing the various Windows Media formats, such as .wmv and .wma files.

These codecs are normally already included with Windows as part of Windows Media Player. So you should normally only need this package if you have removed Windows Media Player or if you are using the special European N or Korean KN edition of Windows that does not include WMP.

Version 11 ~ 9.4 MB ~ Only for Windows XP / 2003 / Vista

need wmfdist11 x64 my 12 version, site 11 version

as I remember during windows instal I install 10 Windows Media Player Cinema instead 11. perhaps this is reason

Please apply all the patches normally