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Makemkv 1.18.3 Win XP error message

Posted: Sun Jan 25, 2026 4:14 pm
by gkar_of_narn
Makemkv 1.18.3 on Windows XP 32 bit

"The procedure entry point swprintf_s could not be located in the dynamic link library msvcrt.dll" error message on first launch after install.

Re: Makemkv 1.18.3 Win XP error message

Posted: Thu Jun 18, 2026 3:56 pm
by gkar_of_narn
Same message appears on 1.18.4...."The procedure entry point swprintf_s could not be located in the dynamic link library msvcrt.dll"...Windows XP x86

Re: Makemkv 1.18.3 Win XP error message

Posted: Fri Jul 10, 2026 5:04 pm
by AstralWanderer
Please review the Makemkv on Win XP thread for a fix for this.

Re: Makemkv 1.18.3 Win XP error message

Posted: Fri Jul 10, 2026 10:32 pm
by gkar_of_narn
Please note MakeMKV 1.18.2 works. It started tanking on 1.18.3. All 4 of my WinXP x86 boxes have this problem. I searched for the error message and tried the various solutions to no avail. I'll look over your solutions. Thank you.

(Please also note I use WinXP x86 offline only to run all my old software. I use only my Linux Mint Debian Edition 7 boxes when online.)