All data for WinOLS5. Checksums for WinOLS4 will no longer be updated after 31.12.2022.
| Date |
Version | * | Change |
| 05.12.2022 | 2.24 | New | New Delphi Isuzu. |
| 21.03.2022 | 2.23 | New | Missing checksums added to Delco USA. |
| 12.08.2021 | 2.22 | New | New file Isuzu Delco |
| 25.05.2020 | 2.21 | New | Added Delco Chevrolet. |
| 30.04.2020 | 2.20 | New | Added Delco Hammer 3. |
| 24.07.2018 | 2.19 | New | Recognition Chevrolet Trailblazer improved |
| 31.03.2017 | 2.18 | New | Now also Isuzu Delco |
| 14.06.2012 | 2.17 | New | New Isuzu file |
| 10.03.2011 | 2.16 | Fixed | Readout protection placement modified at Renault Clio 1.5DCI |
| 23.06.2010 | 2.15 | New | Now also Clio CMD files |
| 12.08.2009 | 2.14 | New | New Daewoo file |
| 12.03.2008 | 2.13 | New | Checksum interface updated |
| 30.05.2007 | 2.12 | New | Isuzu: Now also BDM files |
| 13.04.2007 | 2.11 | New | Isuzu: New file |
| 13.01.2007 | 2.10 | New | Recognition improved |
| 20.12.2006 | 2.09 | New | Now also DCM1.2 readout with Byteshooter |
| 06.09.2006 | 2.08 | New | Now also Renault Clio 1.5DCI readout with KESS |
| 10.08.2006 | 2.07 | New | Now also Cheverolet / Isuzu 3.0TDI |
| 03.07.2006 | 2.05 | New | Now also Renault Modus with file length of 1FFD0h |
| 03.07.2006 | 2.06 | New | Now also Suzuki 1.3 DDiS with file length of 80000h and 90000h |
| 21.03.2006 | 2.04 | New | Now also Delphi with software YDXX |
| 02.03.2006 | 2.03 | New | Now also Daewoo |
| 30.12.2005 | 2.02 | New | New placement of the SPI/BDM readout protection |
| 12.12.2005 | 2.01 | New | Now also Isuzu Trooper 3.0 |
| 12.12.2005 | 2.01 | Fixed | Recognition improved: Citroen C3 HDI readout with BDM |
| 08.12.2005 | 2.00 | New | New registration |
| 20.07.2005 | 1.14 | New | Now also Hummer with software YLXZ |
| 27.05.2005 | 1.13 | New | Now also Chevrolet and Hummer |
| 26.10.2004 | 1.12 | New | Adjusted to new file |