Some may know from a recent problem that I had with a warning light in the car that it was accompanied by a beeping noise. This turned out to be nothing to do with the car’s prpblem., now solved, but a faulty SD card in the dashcam. Advised by the maker to buy a new card and to format it before use I set out to do so with what I was advised to download from the internet.
Last week, before finding out that the old card was knackered I attempted to format it in the computer and the process lasted 12 hours.
Dutifully, more than an hour ago I put this new card in the slot and waited for the deep format to start. It still hasn’t. Do I ignore the advice and press ‘stop’ to initiate a quick format or simply put it in the dashcam and forget about the format altogether?
Edit: It has just started and says 3% done and an hour and 40 minutes to go, so that appears to be alright then.
Is it? And why is it advised to be done with a new card anyway?
It looks as if the formatting process has started. I have no idea why it’s so slow though. Is the card reader built into your computer or is it an external device? Formatting a 512GB card on my laptop takes less than a second.
The formatting is needed because your computer expects to see files arranged in a specific way. Formatting the card ensures that all will be correct. Usually, cards from a recognised manufacturer will work straight away - or perhaps I’ve just been lucky. It’s considered good practice to reformat your SD cards every few months as it helps in identifying and marking as faulty any memory locations that have failed.
Well one and a half hours to go with this brand new 128 GB card is a distinct improvement of the the 12 hours of the old 64GB card which was definitely buggred as you put it @graham.
@_Brian The card reader is built into the computer, I have always used new cards straight away before as you suggest but this time am following the dashcam maker’s advice to format first. The model is a Viofo A119 V3 and I have had it for several years and always found it excellent and a useful backup of proof should it ever be needed.
The card is the exact one Viofo recommend, a Sandisk Extreme 128 GB.
That is pretty slow, even for a 128GB card, especially since those Sandisk Extremes have pretty high write speeds. Perhaps the age of the computer, or the operating system is the problem ? As @_Brian has pointed out, they are preformatted, so the dashcam should just see them (unless it requires some old disk file format like FAT16).
The computer is not old, less than a year, and the card is finished now and safely tiucked into the cam so I will try it in the car a little later. I formatted it because Viofo said I should and also said definitely not the quick way. As a confirmed non techie person I always do as I’m told.
Good camera and yes the right card, Extreme as they are constantly being written over my new footage. The Ultra cards from another provider are also good in cameras. Should be able to format it in the dashcam.
Yes, as far as I know, I have been out twice to the shops today, a total time on the road of about half an hour and all seems well with it. When it was giving trouble with the old card it wouldn’t last 1 minute so I am quietly confident.