Cochise

before any change try calculate CRC on oryginal save. Select text from offset 44 (44 and 45 have value 0001) and calculate CRC. Calculated value (right, bottom window) must be equals to value in offsets 28-43. If isn't, maybe is diffrence in regional version. Offset start from 0 if you count from 1 - CRC start from 29 to 44 and select file from 45. Example start_file0000803FA00000000000010020000000000000004000000050C30000<START_CRC>ABD7D3AE517A1ABD8C016737DE58CDBD<END_CRC><start_Selected_ file_to_calculate>000100000000000000000000................end of file <end_selected_file_to_calculate> @Rob88 You right ))

I have CRC error too, but on another computer with this same ufoCD is ok. During installation if error occur choose Ignore (i ended game without any problem).

I known how modify save. It is protected by CRC (algorithm MD5). CRC may be count by HexWorkshop 4.10 (tools->generate checksum ->MD5 ->Generate) CRC is between offset 28-43. CRC must be count from offset 44 to end of file (select text and generate). Counted CRC must be rewrite on old (offset 28-43). Of course crc must be count after modify attributes in save. Attributes are very simply to find. Example: if you want increase intelligence in save find text intelligence (HexWorkshop Edit->find->Find What[Type:Text String]:[Value:Intelligence]) and increase value. It is possible modify other attributes (example weapon,armor in base). But the game is very boring.