edit il fait parfois des ecran bleau a l'arret de windows
speedfan, resultat du test smart
Almost every EIDE or SATA hard disk includes S.M.A.R.T. data. That information is collected by the drive itself and contains data that the manufacturer considered relevant to check reliability. The data is made up of several attributes that have a current value, a worst one, a threshold, some raw data, and some flags. Basically, when any attribute's current value is below its threshold, the hard disk is considered unreliable and likely to fail. By using several techniques, this report tries to give a wider range of info, basing its analysis on advanced comparisons with normal values based on real hard disks and on expert-like checks. The final results are not to be taken as an absolute truth, but they are a very good approach to what a professional would say about your hard disk status.
Your hard disk is a ST380021A with firmware 3.19.
The average temperature for this hard disk is 37C (MIN=24C MAX=49C) and yours is 41C.
Your hard disk's S.M.A.R.T. attributes are now being analyzed and a full report about the reliability, health and status of your hard disk is generated:
Your hard disk is not below any attribute threshold. This is good.
Your hard disk was never below any attribute threshold. This is good.
Your hard disk is now being compared to real data used to define normal values for your specific hard disk model. This way, the analysis can automatically use proper operating ranges. The images give you an idea of how each attribute is within such range. Current and raw values are shown for easier reference for experienced users. There are 2166 hard disk models in the current archive.
Attribute Current Raw Overall
Raw Read Error Rate 84 152481763 Very good
Spin Up Time 70 0 Normal
Start/Stop Count 100 142 Very good
Reallocated Sector Count 98 82 Normal
Seek Error Rate 86 423177718 Very good
Power On Hours Count 78 19523 Normal
Spin Retry Count 100 0 Very good
Power Cycle Count 98 2202 Good
Hardware ECC Recovered 84 152481763 Very good
Current Pending Sector 100 0 Very good
Offline Uncorrectable Sector Count 100 0 Very good
Ultra DMA CRC Error Rate 200 0 Very good
Write Error Rate 100 0 Very good
TA Increase Count 99 1 Very good
All of the attributes of your hard disk have normal values. This is good.
NOTE : your hard disk has 82 reallocated sectors. Hard disks do have spare sectors (usually from 256 up to 1024) used to replace bad ones. This remapping operation is transparent to the end user. Anyway, this can lead to degradated performances (because remapped sectors are in different places of the disk than the original ones and the head needs additional moving). If reallocated sectors grow over time, you might encounter some serious troubles. A backup of the most important data is suggested anyway.
The overall fitness for this drive is 77%.
The overall performance for this drive is 99%.
The link to get back and see a new report about this hard disk in the future is this. Consider that new hard disks and new checks are added over time.
voila vous en pensez quoi? 
, ce qui me gene sont les ecrans bleu a l'arret parfois