do compact flash cards ever screw up?

rudeguy

Lifer
Dec 27, 2001
47,351
14
61
define screw up? I supposed if you dropped it or lit it on fire and did the dance of joy on it....yeah they could screw up
 

BCYL

Diamond Member
Jun 7, 2000
7,803
0
71
Yes, I had a CF card corrupt on me once...

I guess the reader just happened to be accessing the card when I was plugging it in... all the files on it got corrupted...
 

Wallydraigle

Banned
Nov 27, 2000
10,754
1
0
Very rarely. I've had a reader corrupt a card before, but that wasn't the card's fault. I use two 512 meg cards, in my camera and I've only lost one or two images ever. Might have been a write issue in the camera, I'm not sure. Only half the image came out, it was weird. I've heard of people leaving CF cards in their pockets and putting them through the washer and they survived. They are very durable.
 

Doggiedog

Lifer
Aug 17, 2000
12,780
5
81
Yes.

Sandisk had a whole bad batch of them just around Christmas time. I went through 2 of them and they kept losing data, having strange directories, problems writing, etc.
 

bsobel

Moderator Emeritus<br>Elite Member
Dec 9, 2001
13,346
0
0
Originally posted by: heyzeus
how could it happen? just wondering i guess

Do you mean does the data ever degrade over time (e.g. once written) or can the data get corrupted do to the way other devices use the card (e.g. while reading/writing)?

Bill
 

0roo0roo

No Lifer
Sep 21, 2002
64,795
84
91
after enough write cycles yea, but i dunno how long that is really. no counter really.