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Voir la version complète : Problème CG Intel - Pixel Mort


Yshuya
31/08/2016, 22h50
Bonjour à tous,

J'ai une carte graphique intégrée au processeur qui fait des pixels morts.

Dès qu'on passe la souris dessus, cela les réactive.

Je suis sur que c'est la cg car j'ai changé d'écran et les pixels étaient toujours là exactement au même endroit.

Franchement, là j'ai pas de solution pour ce problème si quelqu'un à quelque chose, je suis preneur.

Merci,

Ys
FB74
31/08/2016, 23h02
As-tu essayé de mettre à jour tes drivers ?

Sinon, c'est vraiment un pixel ? Un gros tas de pixels ? Une forme fantomatique ? Une ligne complète ?

Bizarre ce truc.



Es-tu en résolution native (= la définition de ton écran) et sans agrandissement windows ou navigateur (genre 125%) ? :ninja:
Yshuya
31/08/2016, 23h27
C'est un carré complet d'un cm sur un cm.

Il y a peut être un agrandissement sinon résolution native.
FB74
31/08/2016, 23h42
Et c'est sur "tous" les écrans ?

Aussi bien le bureau de windows que le navigateur ou dans un jeu ?

As-tu un logiciel qui se lance au démarrage qui pourrait donner une superposition d'image (genre l'affichage du volume sur l'écran quand on touche à des touches de volume) ?
Yshuya
31/08/2016, 23h49
-Ah cela je peux pas te le dire, il n'y a qu'un écran sur le pc.

-Sinon, je vais demandé de regardé si cela se met si on regarde une vidéo.

-Non
FB74
31/08/2016, 23h55
Quand je dis sur tous les écrans, je pensais à "toutes les applications", donc bureau, utilitaire (Word ou autre), vidéo, n'importe quoi...

Ce serait bien d'essayer un jeu en plein écran.
Yshuya
01/09/2016, 09h45
Tout l'écran vient de se brouiller. On est passer au niveau suivant.

Processeur - Carte Graphique ou Ecran ...



http://tof.canardpc.com/preview2/edbfb5e0-8388-4704-a247-6817650121e7.jpg (http://tof.canardpc.com/view/edbfb5e0-8388-4704-a247-6817650121e7.jpg)
FB74
01/09/2016, 09h55
Pour vérifier si c'est l'écran, il suffit de le brancher sur un autre PC ou d'en tester un autre.

Là, il est possible que ce soit l'IGP embarqué dans le processeur qui est en train de lâcher, plus exactement sa mémoire embarquée.

Quand une carte graphique dédiée fait ça, c'est généralement la mémoire qui a des soucis.



Dans l'immédiat il faudrait pouvoir tester avec une carte dédiée (sur port PCI-express) ou tester l'écran sur un autre ordi.

Après, est-ce que ça viendrait non pas du processeur mais de la carte mère (au niveau de la prise avec son électronique), je ne sais pas.

Si ton ordi est encore sous garantie, ça vaudrait le coup de voir pour une prise en charge (après vérification de l'écran au minimum).
Yshuya
01/09/2016, 09h56
Ouais c'est bien ce que je me dis.

Je fais faire le test d'intel mais je connais pas d'autre test pour voir ce genre de chose.

Le problème réside dans le faite que je suis à distance et que je ne peux faire le test avec une autre carte graphique et où tester l'écran sur un autre ordi.

Igp ou Motherboard. C'est une bonne question, c'est un assemblé par mes soins et il n'y a plus de garantie pièce.
FB74
01/09/2016, 10h03
Si tu peux te faire prêter une carte graphique dédiée (attention à l'alimentation)...
Yshuya
01/09/2016, 12h34
Bon je pense que c'est le processeur mais c'est vraiment chelou.

J'ai fais les tets Intel, il y en a un qui est passé les autres non. Soit j'ai une erreur au niveau de la pile et j'ai un message d'erreur mémoire plus un message d'erreur du processeur.

Soit j'ai directement un Black Screen Of Mega Death, mais vraiment méga death et voilà.

Quand je lis le rapport, je vois un problème de temp mais quand je fais le test avec coretemp, je monte pas au dessus de 50°.


On a récupéré l'écran. Moi quand je suis en connexion à distance, je ne vois pas le problème (que je devrais voir si cela vient du processeur non ?)

Un résultat :

--- IPDT64 - Revision: 3.0.0.25.W.MP
--- IPDT64 - Start Time: 01/09/2016 11:06:36

--------------------------------------------------------------------
Processor 1
--------------------------------------------------------------------
Intel(R) spbc Module Test
Module Version: 1.0.7.64b.W
Start Time: Thu Sep 01 11:06:36 2016
Test Result - PASS
..!!..Processor under test is verified as 'PRODUCTION'..!!..

Processor Manufacturer: GenuineIntel
Processor Brand String: Intel(R) Pentium(R) CPU G630T @ 2.30GHz

End Time: Thu Sep 01 11:06:37 2016
Total Time: seconds: 1
--------------------------------------------------------------------
Genuine Intel CPU Test
Module Version: 1.0.12.64b.W
Start Time: Thu Sep 01 11:06:38 2016
Test Result - PASS
Expected: GenuineIntel
Detected: GenuineIntel
End Time: Thu Sep 01 11:06:38 2016
Total Time: seconds: 0
--------------------------------------------------------------------
Temperature Test
Module Version: 1.0.12.64b.W
Start Time: Thu Sep 01 11:06:38 2016
Test Result - PASS
Expected: Greater than 1 degrees below max
Received: 39 degrees below max
End Time: Thu Sep 01 11:06:38 2016
Total Time: seconds: 0
--------------------------------------------------------------------
CPU Brand String Test
Module Version: 1.0.12.64b.W
Start Time: Thu Sep 01 11:06:38 2016
Test Result - PASS
Expected String Parts: As Defined in BrandString_LocalConfig.xml
Detected: Intel(R) Pentium(R) CPU G630T @ 2.30GHz
End Time: Thu Sep 01 11:06:38 2016
Total Time: seconds: 0
--------------------------------------------------------------------
CPU Frequency Test
Module Version: 1.0.14.64b.W
Start Time: Thu Sep 01 11:06:38 2016
Test Result - PASS
Processor Name: Intel(R) Pentium(R) CPU G630T @ 2.30GHz
Expected CPU Frequency: 2.30
Detected CPU Frequency: 2.30001
Expected Base Clock: 100
Detected Base Clock: 100
QPI link rate Test - Not supported.
Skipping QPI link rate Test.
End Time: Thu Sep 01 11:06:39 2016
Total Time: seconds: 1
--------------------------------------------------------------------
Floating Point Test
Module Version: 1.0.10.64b.W
Start Time: Thu Sep 01 11:06:39 2016
Test Result - PASS
Million Floating Points per Second, MFLOPS: 244.8
Error: 0
--- Floating Point Test Passed!!!---
End Time: Thu Sep 01 11:06:41 2016
Total Time: seconds: 2
--------------------------------------------------------------------
Prime Number Generation Test
Module Version: 1.0.10.64b.W
Start Time: Thu Sep 01 11:06:41 2016
Test Result - PASS
Operation Per Second: 1.32916e+006
Error: 0
--- Prime Number Generation Test Passed!!!---
End Time: Thu Sep 01 11:06:43 2016
Total Time: seconds: 2
--------------------------------------------------------------------
Cache Test
Module Version: 1.0.10.64b.W
Start Time: Thu Sep 01 11:06:43 2016
Test Result - PASS

--- Reading Cache Size ---

- Detected L1 Data Cache Size --> 32
- Detected L1 Inst Cache Size --> 32

- Detected L2 Cache Size --> 256
- Detected L3 Cache Size --> 3072

Cache Size Test Passed!!!

End Time: Thu Sep 01 11:06:43 2016
Total Time: seconds: 0
--------------------------------------------------------------------
MMXSSE Test
Module Version: 1.0.10.64b.W
Start Time: Thu Sep 01 11:06:43 2016
Test Result - PASS

--- Determining MMX - SSE capabilities ---
--- CPU FEATURES DETECTION FOR ---
--- MMX SSE ---
MMX - MMX Supported --> Yes
SSE - SSE Supported --> Yes
SSE2 - SSE2 Supported --> Yes
SSE3 - SSE3 Supported --> Yes
SSSE3 - SSSE3 Supported --> Yes
SSE4.1 - SSE4.1 Supported --> Yes
SSE4.2 - SSE4.2 Supported --> Yes
--- MMX SSE - capabilities check complete ---
MMX Test Result --- PASS
SSE Test Result --- PASS
SSE2 Test Result --- PASS
SSE3 Test Result --- PASS
SSSE3 Test Result --- PASS
SSE4.1 Test Result --- PASS
SSE4.2 Test Result --- PASS

End Time: Thu Sep 01 11:06:43 2016
Total Time: seconds: 0
--------------------------------------------------------------------
AVX Test
Module Version: 1.0.11.64b.W
Start Time: Thu Sep 01 11:06:44 2016
Test Result - PASS

--- Determining AVX AES PCLMULQDQ capabilities ---
--- CPU FEATURES DETECTION FOR ---
--- AVX/AES/PCLMULQDQ ---
AVX - Advanced Vector Extensions Supported --> No
AVX OS Support - AVX Operating System Supported --> No ---> No Test Required
AES - Advanced Encryption Standard Supported --> No ---> No Test Required
PCLMULQDQ - Polys Carry-Less Multiply Supported --> Yes
--- AVX AES PCLMULQDQ capabilities check complete ---
AVX Compare Test Result --- Not Tested
AES Test Result --- Not Tested
PCLMULQDQ Test Result --- PASS
PCLMULQDQ Testing Passed !!

End Time: Thu Sep 01 11:06:44 2016
Total Time: seconds: 0
--------------------------------------------------------------------
IMC Test
Module Version: 1.0.7.64b.W
Start Time: Thu Sep 01 11:06:44 2016
Test Result - PASS
--- Reading Memory Size ---
Detected Memory Size is --> 4.00GB
--- Subtest - Memory Size Test Passed!!! ---
--- Integrated Memory Controller Stress Test ---
Memory to be allocated = 1048576 byte
Memory Allocated.
Test 1 Ones and Zeros Moving Inversions write operations - Passed
Test 1 Ones and Zeros Moving Inversions verification operations - Passed
Test 2 32Bits Sliding Ones write operations - Passed
Test 2 32Bits Sliding Ones verification operations - Passed
Test 3 32Bits Sliding Zero write operations - Passed
Test 3 32Bits Sliding Zero verification operations - Passed
Memory Deallocated.
--- Subtest - Memory Stress Test Passed!!! ---
Integrated Memory Controller Stress Test Passed!!!
End Time: Thu Sep 01 11:06:44 2016
Total Time: seconds: 0
--------------------------------------------------------------------
PCH Test
Module Version: 1.0.9.64b.W
Start Time: Thu Sep 01 11:06:44 2016
Test Result - PASS

Chipset : Intel(R) H61 Chipset
Chipset Stepping : B3

No device connected to PCI Express Port 1

1 device connected to PCI Express Port 4
1 : Contr�leur Realtek PCIe GBE Family

1 device connected to PCI Express Port 6
1 : Contr�leur d�h�te compatible xHCI USB

3 device connected to SATA Controller 1
1 : INTEL SSDSA2CT040G3
2 : TSSTcorp CDDVDW SH-222AL
3 : TOSHIBA MK2546GSX

5USB devices detected
1 : P�riph�rique USB composite
2 : P�riph�rique USB composite
3 : P�riph�rique USB composite
4 : P�riph�rique USB composite
5 : Dispositif de stockage de masse UAS (USB Attached SCSI)

2 device connected to Intel High Definition Audio Controller
1 : P�riph�rique High Definition Audio
2 : P�riph�rique High Definition Audio

Platform Controller Hub Test Completed!!!
End Time: Thu Sep 01 11:06:45 2016
Total Time: seconds: 1
--------------------------------------------------------------------
IGD Module Test
Module Version: 1.0.12.64b.W
Start Time: Thu Sep 01 11:06:45 2016
Test Result: PASS
Expected: As defined in IGD_LocalConfig.xml file
Received: 0x2A
End Time: Thu Sep 01 11:06:45 2016
Total Time: seconds: 0
--------------------------------------------------------------------
GFX Module Test
Module Version: 1.0.12.64b.W
Start Time: Thu Sep 01 11:06:45 2016
GFX Module Test: PASS
End Time: Thu Sep 01 11:07:13 2016
Total Time: seconds: 28
--------------------------------------------------------------------
--- IPDT64 - Temperature Monitor Results

--- Temperature Test ---
...
Version 1.0.12.64b.W
...

36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max

--- Temperature Test ---
...
Version 1.0.12.64b.W
...


Entering run forever
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
35 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 35 degrees below max
Test PASSED
35 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 35 degrees below max
Test PASSED
37 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 37 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
DLL not initialized
0 degrees C below maximum
Test Result - FAIL
Expected Greater than 1 degrees below max
Received 0 degrees below max
Test FAILED
Please check your Processor Thermal Solution
Temperature Monitor Stopped

--------------------------------------------------------------------

System Information
------------------
Processor Name: Intel(R) Pentium(R) CPU G630T @ 2.30GHz
Processor Information: Intel64 Family 6 Model 42 Stepping 7
Number of Physical Cores: 2
Number of Logical Cores: 2
Installed System Memory: 4 GB
Operating System: Microsoft Windows 10 Famille 64 bits
Graphics Information: Intel(R) HD Graphics
System Product: H61M-ITX
System BIOS: P1.00
System Serial Number: To Be Filled By O.E.M.
--------------------------------------------------------------------

--- IPDT64 - End Time: 01/09/2016 11:08:55
--- IPDT64 - Result: Fail
--------------------------------------------------------------------
--- IPDT64 - Temperature Monitor Results

--- Temperature Test ---
...
Version 1.0.12.64b.W
...

36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max

--- Temperature Test ---
...
Version 1.0.12.64b.W
...


Entering run forever
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
35 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 35 degrees below max
Test PASSED
35 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 35 degrees below max
Test PASSED
37 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 37 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
DLL not initialized
0 degrees C below maximum
Test Result - FAIL
Expected Greater than 1 degrees below max
Received 0 degrees below max
Test FAILED
Please check your Processor Thermal Solution
Temperature Monitor Stopped

--------------------------------------------------------------------

System Information
------------------
Processor Name: Intel(R) Pentium(R) CPU G630T @ 2.30GHz
Processor Information: Intel64 Family 6 Model 42 Stepping 7
Number of Physical Cores: 2
Number of Logical Cores: 2
Installed System Memory: 4 GB
Operating System: Microsoft Windows 10 Famille 64 bits
Graphics Information: Intel(R) HD Graphics
System Product: H61M-ITX
System BIOS: P1.00
System Serial Number: To Be Filled By O.E.M.
--------------------------------------------------------------------

--- IPDT64 - End Time: 01/09/2016 11:09:01
--- IPDT64 - Result: Fail
--------------------------------------------------------------------
Module - CPULoad.exe did not create a results file.
CPULoad.exe Exit Code = -1
--------------------------------------------------------------------
--- IPDT64 - Temperature Monitor Results

--- Temperature Test ---
...
Version 1.0.12.64b.W
...

36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max

--- Temperature Test ---
...
Version 1.0.12.64b.W
...


Entering run forever
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
35 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 35 degrees below max
Test PASSED
35 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 35 degrees below max
Test PASSED
37 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 37 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
36 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 36 degrees below max
Test PASSED
33 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 33 degrees below max
Test PASSED
34 degrees C below maximum
Test Result - PASS
Expected Greater than 1 degrees below max
Received 34 degrees below max
Test PASSED
DLL not initialized
0 degrees C below maximum
Test Result - FAIL
Expected Greater than 1 degrees below max
Received 0 degrees below max
Test FAILED
Please check your Processor Thermal Solution
Temperature Monitor Stopped

--------------------------------------------------------------------

System Information
------------------
Processor Name: Intel(R) Pentium(R) CPU G630T @ 2.30GHz
Processor Information: Intel64 Family 6 Model 42 Stepping 7
Number of Physical Cores: 2
Number of Logical Cores: 2
Installed System Memory: 4 GB
Operating System: Microsoft Windows 10 Famille 64 bits
Graphics Information: Intel(R) HD Graphics
System Product: H61M-ITX
System BIOS: P1.00
System Serial Number: To Be Filled By O.E.M.
--------------------------------------------------------------------

--- IPDT64 - End Time: 01/09/2016 11:09:01
--- IPDT64 - Result: Fail
--------------------------------------------------------------------
FB74
01/09/2016, 15h14
En connexion à distance, tu as une copie de l'écran d'une certaine façon.
Or si c'est dans la phase finale d'affichage qu'il y a un problème (le rendu), il n'est pas sûr que tu verras le problème sur la copie des infos que tu reçois.


Après le test Intel, je ne sais pas quoi en penser.
Yshuya
01/09/2016, 16h01
En connexion à distance, tu as une copie de l'écran d'une certaine façon.
Or si c'est dans la phase finale d'affichage qu'il y a un problème (le rendu), il n'est pas sûr que tu verras le problème sur la copie des infos que tu reçois.


Après le test Intel, je ne sais pas quoi en penser.

Surtout que là, tout marche. Non, c'est vraiment un truc chelou. Je vais changer le processeur, je pense maintenant il faut que j'en trouve un déjà.
Yshuya
01/09/2016, 23h59
Bon changement complet de pc, je récupère surement le pc à Noël, je regarderais ça de plus près à ce moment là par curiosité.
FB74
02/09/2016, 00h57
Pas simple ton truc. :emo:
Yshuya
02/09/2016, 01h59
Je suis sur à 99% que c'est l'igp du processeur mais c'est quand même super bizarre.

Il a eu chaud pendant 3 jours en aout, je l'ai trouvé dans des logs, il a fait un 95*,100* et 105* avant de crash. Ma mère n'a du se rendre compte de rien.
FB74
02/09/2016, 09h44
Je suis sur à 99% que c'est l'igp du processeur mais c'est quand même super bizarre.

Il a eu chaud pendant 3 jours en aout, je l'ai trouvé dans des logs, il a fait un 95*,100* et 105* avant de crash. Ma mère n'a du se rendre compte de rien.

Ah ben... :ninja:

:p