Mar 25, 2014 Qualcomm LAN Killer E2201 Driver. This package provides the driver for Qualcomm LAN Killer E2201 and is supported on Alienware 14, Alienware 17 & Alienware 18 that are running following Windows Operating system: Windows 7 and 8.
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Here is a small guide on how to get Windows to see your Killer E2200 NIC as a Qualcomm Atheros AR8161 PCI-E Gigabit Ethernet Controller.the Killer E2200 NIC is actually more or less a Qualcomm Atheros AR8161 chip.1. Download the Driver for the Qualcomm Atheros AR8161 on qca.qualcomm.com.in the Download Sector this driver is called 'WINAR816XWindows WHQL Driver V2.1.0.21' under AR816X QCA817X Family Drivers.DDL:Source Link:2. After downloading the zip file, unpack it somewhere.3.
Go into Device Manager. (Right click on Computer-Properties then on the left side under 'Control Panel Home' you see 'Device Manager'. ProcessorIntel Core i7 8700K @ 5GHzMotherboardAsus Prime Z370-ACoolingSwiftech H220-XMemory2x16GBs G.Skill Trident DDR4 3000MHzVideo Card(s)Asus ROG Strix 2080 Ti Black Ops EdStorageOS: 256GBs Samsung 850 Pro SSD/Games: 3TBs WD BlackDisplay(s)Sony 75' 4K HDR TV - Samsung Odyssey VRCaseCorsair Graphite Black 760TAudio Device(s)Sony STR-DN1080 - 7.2 Klipsch Dolby ATMOS Speaker SetupPower SupplyEVGA Supernova G2 1300WKeyboardLogitech K830 wireless keyboard/trackpadSoftwareWindows 10 Pro 64bit.
![E2205 E2205](http://www.necacom.net/images/stories/slike/Killer_2100.jpg)
There is a major thread over on MSI's support forums in regards to their laptops and motherboards that incorporate the Killer NIC and Killer WLAN. Not always but enough it got a response from MSI that the Killer NIC software suite and often just the generic driver itself will result in system instability with both Windows 8 (Most often) and Windows 7(on occasion).There are numerous threads and within the past 2 months a few stickies have been added to their forums for this.I found with my own motherboard, Gigabyte M5.Sniper, the Killer NIC suite and the generic driver resulted in system instability on both Windows 8 and Windows 8.1. Doing the above fix about 3-4 months ago has fixed my issues with the network card being flaky. I have updated my BIOS a few times since but always left the network as the Atheros AR8161.It is really hit or miss but if you are having stability issues or blue screens pointing to your network card(s) or network connectivity issues, it wouldn't hurt to try this.No performance gains or losses noticed, just an overall stable system. There is a major thread over on MSI's support forums in regards to their laptops and motherboards that incorporate the Killer NIC and Killer WLAN. Not always but enough it got a response from MSI that the Killer NIC software suite and often just the generic driver itself will result in system instability with both Windows 8 (Most often) and Windows 7(on occasion).There are numerous threads and within the past 2 months a few stickies have been added to their forums for this.I found with my own motherboard, Gigabyte M5.Sniper, the Killer NIC suite and the generic driver resulted in system instability on both Windows 8 and Windows 8.1. Doing the above fix about 3-4 months ago has fixed my issues with the network card being flaky.
I have updated my BIOS a few times since but always left the network as the Atheros AR8161.It is really hit or miss but if you are having stability issues or blue screens pointing to your network card(s) or network connectivity issues, it wouldn't hurt to try this.No performance gains or losses noticed, just an overall stable system. System NameEVGA-FX Lenny (Lenovo Y480)ProcessorAMD FX-8320 @ 4.5GHz 1.416v i7 3610qmMotherboardAsus M5A99FX Pro R2.0CoolingPhanteks PH-TC14PEMemory2x4GB Corsair Vengeance @ 1600 8gb DDR3 @ 1600Video Card(s)EVGA GTX780 Classified @ 1228MHz 1.615v GT640m LEStorageCrucial M500 480GB, WD Caviar Blue 500GB, WD Scorpio Blue 750GB Samsung 250GB 840Display(s)Qnix QX2710 1440p 42' Vizio 3D LCD TV 1080pCaseCoolerMaster HAF XB EvoPower SupplySeasonic G-650SoftwareWindows 6.3.9600.
There is a major thread over on MSI's support forums in regards to their laptops and motherboards that incorporate the Killer NIC and Killer WLAN. Not always but enough it got a response from MSI that the Killer NIC software suite and often just the generic driver itself will result in system instability with both Windows 8 (Most often) and Windows 7(on occasion).There are numerous threads and within the past 2 months a few stickies have been added to their forums for this.I found with my own motherboard, Gigabyte M5.Sniper, the Killer NIC suite and the generic driver resulted in system instability on both Windows 8 and Windows 8.1. Doing the above fix about 3-4 months ago has fixed my issues with the network card being flaky. I have updated my BIOS a few times since but always left the network as the Atheros AR8161.It is really hit or miss but if you are having stability issues or blue screens pointing to your network card(s) or network connectivity issues, it wouldn't hurt to try this.No performance gains or losses noticed, just an overall stable system. System Namebudget gaming / MSI gs70 6qe silverProcessori7 4770k 4.0 ghz / i7 6700hqMotherboardAsus Z87m-plus / msi h97CoolingZigmatek Janus LP / stockMemoryG.Skill TridentX 16gb 2666 mhz CL11 / Samsung ddr4 2133Video Card(s)Zotac GTX 1060 6gb AMP / gtx 970mStorage750gb Seagate (OS); 1x 1tb WD; 1x2tb SeagateDisplay(s)2x crossover 30x-p driver + crossover 3020mdp 1600p eyefinity / HP elitedisplay E231 1080pCaseBRAVOTEC DEFY R50Audio Device(s)Onboard / onboardPower SupplySilverstone 750W gold/ Powertex 500wMouseLogitech G100SKeyboardSteelseries Mechanical keyboardSoftwareWindows 10.
System NameEVGA-FX Lenny (Lenovo Y480)ProcessorAMD FX-8320 @ 4.5GHz 1.416v i7 3610qmMotherboardAsus M5A99FX Pro R2.0CoolingPhanteks PH-TC14PEMemory2x4GB Corsair Vengeance @ 1600 8gb DDR3 @ 1600Video Card(s)EVGA GTX780 Classified @ 1228MHz 1.615v GT640m LEStorageCrucial M500 480GB, WD Caviar Blue 500GB, WD Scorpio Blue 750GB Samsung 250GB 840Display(s)Qnix QX2710 1440p 42' Vizio 3D LCD TV 1080pCaseCoolerMaster HAF XB EvoPower SupplySeasonic G-650SoftwareWindows 6.3.9600. System NameDesktopProcessori5 7500 Kaby LakeMotherboardAsRock MicroATX Z170M Extreme4CoolingStockMemory2x 16 Gb Gskill Ripjaws 2400Video Card(s)AMD Radeon 5700StorageSamsung 970 EVO 1 TB m.2 NVMe + Samsung 860 EVO 2 TB SATA3 SSDDisplay(s)LG 34GK950F-B 34' 21:9 Ultragear WQHD Nano IPS Curved Gaming Monitor with Radeon FreeSync 2CaseCorsair Carbide 400CAudio Device(s)On BoardPower SupplySeasonic SSR-650GD Flagship Prime Series 650W GoldMouseLogitech G900 Chaos SpectrumKeyboardCorsair K63 WirelessSoftwareWindows 10. System NameEVGA-FX Lenny (Lenovo Y480)ProcessorAMD FX-8320 @ 4.5GHz 1.416v i7 3610qmMotherboardAsus M5A99FX Pro R2.0CoolingPhanteks PH-TC14PEMemory2x4GB Corsair Vengeance @ 1600 8gb DDR3 @ 1600Video Card(s)EVGA GTX780 Classified @ 1228MHz 1.615v GT640m LEStorageCrucial M500 480GB, WD Caviar Blue 500GB, WD Scorpio Blue 750GB Samsung 250GB 840Display(s)Qnix QX2710 1440p 42' Vizio 3D LCD TV 1080pCaseCoolerMaster HAF XB EvoPower SupplySeasonic G-650SoftwareWindows 6.3.9600.
System NameEVGA-FX Lenny (Lenovo Y480)ProcessorAMD FX-8320 @ 4.5GHz 1.416v i7 3610qmMotherboardAsus M5A99FX Pro R2.0CoolingPhanteks PH-TC14PEMemory2x4GB Corsair Vengeance @ 1600 8gb DDR3 @ 1600Video Card(s)EVGA GTX780 Classified @ 1228MHz 1.615v GT640m LEStorageCrucial M500 480GB, WD Caviar Blue 500GB, WD Scorpio Blue 750GB Samsung 250GB 840Display(s)Qnix QX2710 1440p 42' Vizio 3D LCD TV 1080pCaseCoolerMaster HAF XB EvoPower SupplySeasonic G-650SoftwareWindows 6.3.9600. System NameDesktopProcessori5 7500 Kaby LakeMotherboardAsRock MicroATX Z170M Extreme4CoolingStockMemory2x 16 Gb Gskill Ripjaws 2400Video Card(s)AMD Radeon 5700StorageSamsung 970 EVO 1 TB m.2 NVMe + Samsung 860 EVO 2 TB SATA3 SSDDisplay(s)LG 34GK950F-B 34' 21:9 Ultragear WQHD Nano IPS Curved Gaming Monitor with Radeon FreeSync 2CaseCorsair Carbide 400CAudio Device(s)On BoardPower SupplySeasonic SSR-650GD Flagship Prime Series 650W GoldMouseLogitech G900 Chaos SpectrumKeyboardCorsair K63 WirelessSoftwareWindows 10. That article is full of contradictions, and different drivers and other things happening on a network may have much larger effect than what the article shows. Networks are not static things other than the weakest link in the chain.' Something else you don’t immediately get from the charts is the ease of setup: for Ethernet, you plug in the cable and you get your 100Mb or 1000Mb connection; there’s no fussing about or worries of Interference. Longer cables can increase latency slightly, and if you bounce through several switches you can end up with 3-5ms of latency, but throughput is still much faster than any 802.11n network.' So.7ms is a realistic figure when 3-5ms is quoted as being faster later in the article?No one, and I mean no one, will notice a few ms of jitter on a network, or due to a driver.
System NameRemixedBeast-NXProcessorIntel Xeon E5-2650 @ 2.2Ghz (8C/16T)MotherboardDell Inc. 08HPGT (CPU 1)CoolingDell StandardMemory32GB ECCVideo Card(s)EVGA Nvidia GTX 650 Ti SSC 1GBStorage500GB Samsung 850//2TB WD BlackDisplay(s)Samsung SyncMaster P2350 23in @ 1920x1080 + Dell E2013H 20 in @1600x900CaseDell Precision T3600 ChassisAudio Device(s)Beyerdynamic DT770 Pro 80 // Fiio E7 Amp/DACPower Supply630w Dell T3600 PSUMouseLogitech G700s/G502KeyboardLogitech K740SoftwareWindows Server 2012 x64 StandardBenchmark ScoresNetwork: APs: Cisco Meraki MR32, Ubiquiti Unifi AP-AC-LR and LiteRouter/Sw:Meraki MX64 MS220-8P. Created an account to say thanks for the suggestion to use Qualcomm Athero AR8161 PCI-E Gigabit Ethernet Controller drivers on the Killer E2200.I just got a new MSI GT70 laptop yesterday which has the Killer E2200. First thing I did was to upgrade to Windows to 8.1 Professional.
Then I began downloading games through Steam/Origin.As I downloaded my RAM would soon reach 8GB out of 8GB in use. And the laptop would come to a near complete standstill. My cursor would skip around the screen, but could not get anything to function.I soon found out the Killer E2200 is notorious memory leaker. Uninstalled, reinstalled, upgraded the drivers. Still leaking my memory every time I do to download.So far using the Qualcomm Athero AR8161 PCI-E Gigabit Ethernet Controller driver has resolved my issue.
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