Problem with Launch X431

[Deadboy]

Hi, I have just purchased a Sandisk 4GB CF Card to upgrade the 512 card that came with the unit. I went through the usual process of formatting the card and installing the software like I have done many times. Only problem, when I try using the new 4GB card the unit isn't turning on.

I don't know if anyone can help me with my problem.

[CRITRON]

It not support card that big...
I use a 1GB card and i can see it move so so slow
But it suppose to turn on... at least the light, few messages then stuck when it try to access the card

[stupidguy]

Had the same problem with a co-workers Launch when I updated it. Make sure you "stop the device" so it's safe to remove from the pc before removing from the pc. It did not work for me until I did that. I tried countless times and then it worked after stopping before removing. Hope this helps.

[MBGL]

The problem is in speed of card, not in capacity!

I use 2 and 4 Gb cards, but it's speed is 80x maximum.

[teakwon]

yes the probem in speed of card