hello,
for sqlite3 :
1 - Download the last version
here2 - Choose the file
sqlite-dll-win32-x86-3090200.zip if you compile 32 bits exec , Choose the file
sqlite-dll-win64-x64-3090200.zip if you compile 64 bits exec.
3 - put the file
sqlite3.dll (inside of the zip) in your exec folder.
for firebird embedded :
1 - Download the last version
here2 Choose the file
Firebird-2.5.5.26952-0_Win32_embed.zip if you compile 32 bits exec , Choose the file
Firebird-2.5.5.26952-0_x64_embed.zip if you compile 64 bits exec.
3 - unzip all the dll files (inside the zip file) in your exec folder.
it's OK for me with Lazarus 1.6RC1 32 bits , windows 7 64 bits, sqlite 3.9.2 32 bits, firebird embedded 2.5.5 32 bits
Friendly, J.P