How Often Does Your E53 4.4 Leave You Stranded?

[bcredliner]

Originally Posted by tempest411

Thank you all for your comments. I read a lot about INPA software here, but get the idea that INPA isn't 'official's software from anyone, but some kind of hacked code that lives on the net, and has a so-so, use-at-your-own-risk reputation. Is that the case? For any DIYer such a tool is an absolute need. Is there a 'most reputable source for this? For some of the Mercedes software out there you're supposed to turn your anti-virus program off, which of course never instills a lot of confidence.

I don't here much about problems but I hear a lot about how do I do something. I have it but don't use it. I don't find it intuitive at all and I use it so seldom I have to start the learning process over again. On the other hand. It is the most robust software I know about. Takes a lot of disc space. I have a dedicated laptop with Windows XP that is said to be what it runs best on. There is a forum that is dedicated to the software. The seller from Rumania is reliable.