[SOLVED] sqlite3.dll not loaded? lazarus / 16-Databases ---------------------------------------------------------------------- majid.ebru · 2018-03-10 04:18 Hi i use "sqlite3.dll" in my program. i run my program in windows xp x86 ... and evrey thing is OK. but when i run this program in my laptop(Windows 7 x64) i have error? when i updated to Lazarus 1.8 , this error occured ---------------------------------------------------------------------- GAN · 2018-03-10 06:14 It's because you are trying tu use a 32 bit version of SQLite on  Win7 x64. You must Download from https://sqlite.org/download.html 64-bit DLL (x64). ---------------------------------------------------------------------- majid.ebru · 2018-03-10 06:42 i 'll try that. but when i have Lazarus 1.6 my program worked?!?! ---------------------------------------------------------------------- balazsszekely · 2018-03-10 07:21 Make sure your bitness of your exe and dll match. ---------------------------------------------------------------------- majid.ebru · 2018-03-10 08:12 Quote from: GetMem on March 10, 2018, 08:21:37 amMake sure your bitness of your exe and dll match. what is "bitness" ? ---------------------------------------------------------------------- Thaddy · 2018-03-10 08:16 8,16 32, 64 bit. In case of sqlite 32 bit or 64 bit dll's.