Bad Check Sum when Trying to Install Updates?

[bodey07]

As the title points out, I can not install updates because it says that I have a "bad check sum" what does this mean? Is there another way to install updates? Thank you
Blake

[Zenobia]

Have a look here:
http://forums.spybot.info/showthread.php?t=11237

Yes,there are manual updates available here:
http://www.spybot.info/en/download/index.html

Detection updates 2007-04-04 - product description
md5: AD8E3F359A81BBD54E827376393DA930
This updates the detection rules. Only needed if you do not want to use the update function integrated into Spybot-S&D