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samsung 830 SSD very low write speeds - Page 3

post #21 of 35
Thread Starter 
Here she is after uninstalling intel drivers, doing optimization and letting it run all night...
501

not too bad... HUGE improvement over yesterday wink.gif
post #22 of 35
Quote:
Originally Posted by BananaLanderS View Post

So I uninstalled the intel driver and here are my results...
That's more like it wink.gif

I'm having the same issue of slow writes on this same SSD after doing a benchmark for the first time. When you say you uninstalled the Intel driver, which driver do you mean? When I go to device manager I show a Microsoft driver, not Intel. Is that the driver I want to uninstall?
2012 Build
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2012 Build
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CPUMotherboardGraphicsRAM
i5 3570K @ 4.7 GHz Gigabyte GA-Z77-D3H EVGA GeForce GTX 660 Ti SC 2 x 4 Gb Carsair Vengeance LP 1600 Mhz 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 Series 128GB 2.5" Solid State Disk Seagate Barracuda 1TB 3.5" 7200RPM Internal Har... MSI DH-24AAS-17 R DVD/CD Writer Corsair H100 92.0 CFM Liquid CPU Cooler 
OSMonitorKeyboardPower
Microsoft Windows 8 Pro 64-bit Dell S2330MX 60Hz 23.0" Monitor Microsoft SIDEWINDER X4 Wired Gaming Keyboard Corsair TX650M 80 PLUS Bronze Certified ATX12V... 
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post #23 of 35
Quote:
Originally Posted by 32oz View Post

I'm having the same issue of slow writes on this same SSD after doing a benchmark for the first time. When you say you uninstalled the Intel driver, which driver do you mean? When I go to device manager I show a Microsoft driver, not Intel. Is that the driver I want to uninstall?

Intel Rapid Storage Technology. It will say "iaStor" in AS SSD Benchmark if you have that installed. When you uninstall it, it will then revert to the default Microsoft AHCI driver, "msahci".
post #24 of 35
Quote:
Originally Posted by 32oz View Post

Quote:
Originally Posted by BananaLanderS View Post

So I uninstalled the intel driver and here are my results...
That's more like it wink.gif

I'm having the same issue of slow writes on this same SSD after doing a benchmark for the first time. When you say you uninstalled the Intel driver, which driver do you mean? When I go to device manager I show a Microsoft driver, not Intel. Is that the driver I want to uninstall?
Post a screenshot of AS SSD.
post #25 of 35
Quote:
Originally Posted by SimpleTech View Post

Intel Rapid Storage Technology. It will say "iaStor" in AS SSD Benchmark if you have that installed. When you uninstall it, it will then revert to the default Microsoft AHCI driver, "msahci".

It does say "iaStor", how do I uninstall it?

Here's a screenshot :



(Not sure why SA SSD is now in Dutch even tho English is selected, wasn't before)

My scores previously to running Magican Optimization:

Seq Read: 509.29 Write: 32.43
4K Read: 21.82 Write: 1.97
4K-64Thrd: Read: 128.03 Write: 3.72
Acc. time: Read: 0.137 Write: 2.346
Score: Read: 201 Write: 9 Overall: 297

The SSD is connected to a sata 3.0, the system is below in my sig.
Edited by 32oz - 10/5/12 at 5:59pm
2012 Build
(16 items)
 
  
CPUMotherboardGraphicsRAM
i5 3570K @ 4.7 GHz Gigabyte GA-Z77-D3H EVGA GeForce GTX 660 Ti SC 2 x 4 Gb Carsair Vengeance LP 1600 Mhz 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 Series 128GB 2.5" Solid State Disk Seagate Barracuda 1TB 3.5" 7200RPM Internal Har... MSI DH-24AAS-17 R DVD/CD Writer Corsair H100 92.0 CFM Liquid CPU Cooler 
OSMonitorKeyboardPower
Microsoft Windows 8 Pro 64-bit Dell S2330MX 60Hz 23.0" Monitor Microsoft SIDEWINDER X4 Wired Gaming Keyboard Corsair TX650M 80 PLUS Bronze Certified ATX12V... 
CaseMouseMouse PadAudio
Cooler Master CM 690 II (Black) ATX Mid Tower Razer - DeathAdder 3500 Rocketfish - Gaming Mouse Pad Asus Xonar DG / Sennheiser HD 380 Pro 
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2012 Build
(16 items)
 
  
CPUMotherboardGraphicsRAM
i5 3570K @ 4.7 GHz Gigabyte GA-Z77-D3H EVGA GeForce GTX 660 Ti SC 2 x 4 Gb Carsair Vengeance LP 1600 Mhz 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 Series 128GB 2.5" Solid State Disk Seagate Barracuda 1TB 3.5" 7200RPM Internal Har... MSI DH-24AAS-17 R DVD/CD Writer Corsair H100 92.0 CFM Liquid CPU Cooler 
OSMonitorKeyboardPower
Microsoft Windows 8 Pro 64-bit Dell S2330MX 60Hz 23.0" Monitor Microsoft SIDEWINDER X4 Wired Gaming Keyboard Corsair TX650M 80 PLUS Bronze Certified ATX12V... 
CaseMouseMouse PadAudio
Cooler Master CM 690 II (Black) ATX Mid Tower Razer - DeathAdder 3500 Rocketfish - Gaming Mouse Pad Asus Xonar DG / Sennheiser HD 380 Pro 
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post #26 of 35
Look in Control Panel\All Control Panel Items\Programs and Features

Find something that mentions Intel Rapid Storage Technology.
post #27 of 35
Quote:
Originally Posted by 32oz View Post

Quote:
Originally Posted by SimpleTech View Post

Intel Rapid Storage Technology. It will say "iaStor" in AS SSD Benchmark if you have that installed. When you uninstall it, it will then revert to the default Microsoft AHCI driver, "msahci".

It does say "iaStor", how do I uninstall it?

Here's a screenshot :



(Not sure why SA SSD is now in Dutch even tho English is selected, wasn't before)

My scores previously to running Magican Optimization:

Seq Read: 509.29 Write: 32.43
4K Read: 21.82 Write: 1.97
4K-64Thrd: Read: 128.03 Write: 3.72
Acc. time: Read: 0.137 Write: 2.346
Score: Read: 201 Write: 9 Overall: 297

The SSD is connected to a sata 3.0, the system is below in my sig.
Do you have any file encryption or drive encryption enabled like truecrypt? Cause it looks like it.
post #28 of 35
Quote:
Originally Posted by SimpleTech View Post

Look in Control Panel\All Control Panel Items\Programs and Features
Find something that mentions Intel Rapid Storage Technology.

Got it, thanks!

Here's the new score after uninstalling the Intel driver:



That's a bit better! thumb.gif
2012 Build
(16 items)
 
  
CPUMotherboardGraphicsRAM
i5 3570K @ 4.7 GHz Gigabyte GA-Z77-D3H EVGA GeForce GTX 660 Ti SC 2 x 4 Gb Carsair Vengeance LP 1600 Mhz 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 Series 128GB 2.5" Solid State Disk Seagate Barracuda 1TB 3.5" 7200RPM Internal Har... MSI DH-24AAS-17 R DVD/CD Writer Corsair H100 92.0 CFM Liquid CPU Cooler 
OSMonitorKeyboardPower
Microsoft Windows 8 Pro 64-bit Dell S2330MX 60Hz 23.0" Monitor Microsoft SIDEWINDER X4 Wired Gaming Keyboard Corsair TX650M 80 PLUS Bronze Certified ATX12V... 
CaseMouseMouse PadAudio
Cooler Master CM 690 II (Black) ATX Mid Tower Razer - DeathAdder 3500 Rocketfish - Gaming Mouse Pad Asus Xonar DG / Sennheiser HD 380 Pro 
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2012 Build
(16 items)
 
  
CPUMotherboardGraphicsRAM
i5 3570K @ 4.7 GHz Gigabyte GA-Z77-D3H EVGA GeForce GTX 660 Ti SC 2 x 4 Gb Carsair Vengeance LP 1600 Mhz 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 Series 128GB 2.5" Solid State Disk Seagate Barracuda 1TB 3.5" 7200RPM Internal Har... MSI DH-24AAS-17 R DVD/CD Writer Corsair H100 92.0 CFM Liquid CPU Cooler 
OSMonitorKeyboardPower
Microsoft Windows 8 Pro 64-bit Dell S2330MX 60Hz 23.0" Monitor Microsoft SIDEWINDER X4 Wired Gaming Keyboard Corsair TX650M 80 PLUS Bronze Certified ATX12V... 
CaseMouseMouse PadAudio
Cooler Master CM 690 II (Black) ATX Mid Tower Razer - DeathAdder 3500 Rocketfish - Gaming Mouse Pad Asus Xonar DG / Sennheiser HD 380 Pro 
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post #29 of 35
103K alignment? Wow dunno what to make of that. Recommended to run a 4k (4096) alignment.
Other than an encryption setting laptop controllers are sometimes set to a slower state to conserve power, might be a setting in power management to turn it up.

Oh I see it was a driver issue.
Edited by Aparition - 10/5/12 at 6:21pm
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Samsung 830 SSD WD Caviar Black Asus DVD/RW Xigmatek s-1283 HDT (Air Cooling) 
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Scythe Slipstream 1200RPM (x2) Antec 140mm + Antec 120mm + Xigmatek 120mm (x2) Win 7 64bit Acer S243HL bmii - 24" 
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Rig 2.0
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i7 3770k Asus P8Z77-V EVGA GTX780 SC ACX Samsung DDR 3 (2 DIMMS) MV-3V4G3D/US 
Hard DriveHard DriveOptical DriveCooling
Samsung 830 SSD WD Caviar Black Asus DVD/RW Xigmatek s-1283 HDT (Air Cooling) 
CoolingCoolingOSMonitor
Scythe Slipstream 1200RPM (x2) Antec 140mm + Antec 120mm + Xigmatek 120mm (x2) Win 7 64bit Acer S243HL bmii - 24" 
PowerCaseMouseAudio
Corsair TX750 Corsair Carbide 300R MX 518 Auzentek X-Fi Forte 7.1 
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post #30 of 35
Quote:
Originally Posted by 32oz View Post

Quote:
Originally Posted by SimpleTech View Post

Look in Control Panel\All Control Panel Items\Programs and Features
Find something that mentions Intel Rapid Storage Technology.

Got it, thanks!

Here's the new score after uninstalling the Intel driver:



That's a bit better! thumb.gif
Weird! You don't happen to know what version driver you were using do you?
Quote:
Originally Posted by Aparition View Post

103K alignment? Wow dunno what to make of that. Recommended to run a 4k (4096) alignment.
Other than an encryption setting laptop controllers are sometimes set to a slower state to conserve power, might be a setting in power management to turn it up.
His alignment is fine.
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