"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA

Supported languages for Lenovo G550 2958 Acu

"WOW! Finally my PC got up to speed!" Melany Kim 7/18/2016

Our main support OS are: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit, Windows 10 32 bit, and Windows 8.

Lenovo G550 2958 Acu Driver Download

Windows Compatibility for Lenovo G550 2958 Acu driver

Lenovo G550 2958 Acu Driver Details:

Lenovo G550 2958 Acu File Name: lenovo_g550_2958_acu.zip

Lenovo G550 2958 Acu Driver Version: 573ZH

Lenovo G550 2958 Acu ZIP Size: 113.kb

Manufacturer: Lenovo

Lenovo G550 2958 Acu was fully scanned at: 4/19/2018

Scan Status: driver download scan

Lenovo G550 2958 Acu now has a special edition for these Windows versions: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit,, Windows 10 32 bit, Windows 8, Windows 10 Team 32bit, Windows Vista Home Basic 64bit, Windows 10 IoT 32bit, Windows XP Starter Edition 64bit, Windows 7 Starter 64bit, Windows 8 32bit, Windows 10 Mobile Enterprise 32bit, Windows 10 64bit,

Lenovo G550 2958 Acu Download Stats:

Driver Uploaded: 4/12/2018

Direct Downloads: 614
Most Recent Download: 4/25/2018

Managed Downloads: 4312
Most Recent Download: 4/26/2018

Download Mirrors: 1
Current Delay: 21 Seconds
Driver License: GNU

Direct Download Success Stats:

Reports Issued By 501/614 Users

Success Reported By 144/501 Users

Driver Download Score60/100

Driver Installation Score72/100

Overall preformance Score67/100

64Thumbs
Up

17Thumbs
Down

Lenovo G550 2958 Acu driver direct download was reported as adequate by a large percentage of our reporters, so it should be good to download and install.

Installation Manager Success Stats:

Reports Issued By 3428/4312 Users

Success Reported By 2593/3428 Users

Driver Download Score84/100

Driver Installation Score87/100

Overall preformance Score84/100

2527Thumbs
Up

194Thumbs
Down

Lenovo G550 2958 Acu driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.

DOWNLOAD OPTIONS:

1. Direct Download

Select your OS and press "Download".

This option requires basic OS understanding.
Select Your Operating System, download zipped files, and then proceed to
manually install them.
Recommended if Lenovo G550 2958 Acu is the only driver on your PC you wish to update.

2. Driver Installation Manager

This option requires no OS understanding.
Automatically scans your PC for the specific required version of Lenovo G550 2958 Acu + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Lenovo G550 2958 Acu, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

Don’t have a password?
Please register, and get one.

Other drivers most commonly associated with Lenovo G550 2958 Acu problems:

Canon Mf8200c Series

Nvidia High Definition Audio

Lenovo G550 2958 Acu may sometimes be at fault for other drivers ceasing to function

These are the driver scans of 2 of our recent wiki members*

*Scans were performed on computers suffering from Lenovo G550 2958 Acu disfunctions.

Scan performed on 4/26/2017, Computer: KOBIAN KOB746 - Windows 7 64 bit

Outdated or Corrupted drivers:6/19

Device/Driver	Status	Status Description	Updated By Scanner
Motherboards
NVIDIA NVIDIA nForce System Management Controller		Up To Date and Functioning
Mice And Touchpads
ELECOM HID mouse		Corrupted By Lenovo G550 2958 Acu
Usb Devices
Philips Philips SPZ3000 Composite A/V Device		Up To Date and Functioning
Intel(R) 7 Series/C216-Chipsatzfamilie - PCI Express-Stammport 1 - 1E10		Up To Date and Functioning
Fresco Logic Fresco Logic xHCI (USB3) Controller FL1000 Series		Up To Date and Functioning
Sound Cards And Media Devices
AMD AMD SATA Controller		Up To Date and Functioning
Network Cards
Qualcomm Atheros Qualcomm Atheros Osprey Wireless Network Adapter		Outdated
Keyboards
Microsoft HID Keyboard		Corrupted By Lenovo G550 2958 Acu
Hard Disk Controller
Intel(R) 6 Series/C200 Series Chipset Family 6 Port SATA AHCI Controller - 1C03		Up To Date and Functioning
Others
Hewlett-Packard psc 1200 (DOT4)		Up To Date and Functioning
AuthenTec TouchChip Fingerprint Coprocessor (WBF advanced mode)		Corrupted By Lenovo G550 2958 Acu
Nokia Nokia E52 USB OBEX		Up To Date and Functioning
Nokia Nokia 5230 USB LCIF		Corrupted By Lenovo G550 2958 Acu
Cameras, Webcams And Scanners
Canon Canon MP600R		Up To Date and Functioning
Video Cards
ATI RADEON X600 Series Secondary (Microsoft Corporation - WDDM)		Up To Date and Functioning
Input Devices
Hewlett-Packard HP Link-5 micro dongle		Up To Date and Functioning
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC Device Management (COM7)		Corrupted By Lenovo G550 2958 Acu
Monitors
Sony Digital Flat Panel (1024x768)		Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIA		Up To Date and Functioning

Scan performed on 4/25/2018, Computer: Lenovo 2429B56 - Windows 7 32 bit

Outdated or Corrupted drivers:10/19

Device/Driver	Status	Status Description	Updated By Scanner
Motherboards
Hewlett-Packard Legacy-Audiotreiber		Outdated
Mice And Touchpads
Microsoft Microsoft Serial Mouse		Corrupted By Lenovo G550 2958 Acu
Usb Devices
SafeNet SafeNet Sentinel Dual Hardware Key		Corrupted By Lenovo G550 2958 Acu
Sound Cards And Media Devices
Realtek High Definition Audio-enhet		Up To Date and Functioning
Logitech Webcam C170		Up To Date and Functioning
YUAN DIB7700 DTV Tuner		Up To Date and Functioning
Network Cards
Qualcomm Atheros Qualcomm Atheros AR9485 802.11b/g/n WiFi Adapter		Up To Date and Functioning
Keyboards
Microsoft HID Keyboard		Up To Date and Functioning
Hard Disk Controller
ATI Controller standard PCI IDE		Up To Date and Functioning
Others
Broadcom Broadcom Bluetooth 4.0		Up To Date and Functioning
Nokia S60 Handset		Corrupted By Lenovo G550 2958 Acu
Hewlett-Packard psc 1200 (USBPRINT)		Corrupted By Lenovo G550 2958 Acu
Intel(R) Graphics Platform (SoftBIOS) Driver		Corrupted By Lenovo G550 2958 Acu
Cameras, Webcams And Scanners
Philips Philips SPC1030NC Webcam		Outdated
Video Cards
ATI ATI MOBILITY RADEON 9600/9700 Series		Up To Date and Functioning
Input Devices
KME Dispositivo de interfaz humana USB		Up To Date and Functioning
Port Devices
PROLiNK PROLiNK Voice Device (COM9)		Outdated
Monitors
Sony Digital Flat Panel (1024x768)		Outdated
Mobile Phones And Portable Devices
Acer NOKIA		Outdated

Driver Model	OS	Original Upload Date	Last Modification	Driver File	File Size	Compatible Computer Models	Availabilty To Instalation Manager
Lenovo G550 2958 Acu 3029	For Windows 7 32 bit	2/22/2015	12/28/2016	g-3029.exe	200kb	Seneca Pro46956, HP G5148it-m, NOVATECH MBB-44308D, HP 520-1070uk, Sony VPCF13QFX, Packard Bell IMEDIA 8006, Gateway P-7805g, IBM 1832BG1, and more.
Lenovo G550 2958 Acu 31.1393	For Windows 7 64 bit	9/17/2014	12/27/2016	ayld-31.1393.exe	176kb	Fujitsu FMVTE90YD, Fujitsu FPC03050DK, HP HP Touchsmart 300-1120, SAMSUN SX60P, Supermicro C7Q67, Sony VGN-NS38M_P, Acer A0A150, and more.
Lenovo G550 2958 Acu 73379	For Windows 7	11/22/2014	12/30/2016	all_drivers-73379.exe	212kb	LG G1-223YA2, Packard Bell EASYNOTE_MX52-B-070, Dell PowerVault NX3100, Toshiba Dynabook Qosmio E10/370LSJ2, HP RS904AA-ACP t3625.at, Lenovo ThinkCentre M90z, and more.
Lenovo G550 2958 Acu R42302.1	For Windows 10	1/16/2015	12/29/2016	all_drivers-r42302.1.exe	98kb	Packard Bell IXMM5740, Sony VGN-NW230G, Packard Bell IMEDIA D5230 BE, Sony VGN-Z21WN_B, and more.
Lenovo G550 2958 Acu H232.14	For Windows 10 64 bit	12/16/2014	12/27/2016	uswqftgz-h232.14.exe	39kb	Sony VGN-SZ79GN_C, Sony SVT13136CWS, IBM 2652P5U, HP 23-b232e, NEC PC-MY18XEZ77, Sony SVS13A17GBB, Sony VPCZ23M9E, THEIS TH-C346/945GZME-RH/512/80/Midi-Towe, and more.
Lenovo G550 2958 Acu 622.123	For Windows 7 32 bit	10/31/2014	12/27/2016	all_drivers-622.123.exe	22kb	Fujitsu FMVLX50WD, HP PS227AA-ABE t880.es, HP HP Compaq nx6320, ASUS ESC4000 G2 Series, WIPRO WSG59355W7S-0014, HP HP ProBook 6560b, HP NY545AAR-ABA p6210y, IBM IBM System x3400 M3 Server -[7379K3G, GETAC 9270D, Panasonic CF-T8EWETZAM, Sony PCG-R505V_BD, HP KB010AA-AKB a6330.cs, Matsonic MS9387E, and more.
Lenovo G550 2958 Acu Z1.102.122	For Windows 7 64 bit	1/27/2015	12/29/2016	all_drivers-z1.102.122.exe	38kb	Sony VGN-FW55LF_B, Viglen EQ100, EMachines EL1330, Sony VGN-A290, NEC PC-VY16MRFJAFUX, HP 23-b340ef, Acer Aspire 3810TZG, LG R490-KR6WK, Dell Latitude 13, HP KJ416AA-AB4 m9298d, and more.
Lenovo G550 2958 Acu 1.10672	For Windows 7	1/21/2015	12/28/2016	all_drivers-1.10672.exe	138kb	Panasonic CF-S9LWGJDS, Seneca Pro64601, NEC PC-VY25AAZ7A, HP NC214AA-UUW a6730sc, Sony VGN-NW24MG, and more.
Lenovo G550 2958 Acu 82482	For Windows 10	9/25/2014	12/30/2016	all_drivers-82482.exe	69kb	Sony VPCW21C7E, IBM System x3200 M3 -[732842G, Sony VGN-SZ57SN_C, Sony VPCEF22FX, Lenovo 099343G, Northern Micro P4865G-M-AS, NEC Express5800/56Xd [N8000-576, MSI GP60 2PE, Toshiba SATELLITE C870-15M, ASUS N81De, HP GG662AA-ABD a6041.at, and more.
Lenovo G550 2958 Acu 21.11.130	For Windows 10 64 bit	9/17/2014	12/28/2016	all_drivers-21.11.130.exe	54kb	IBM 2672CBJ, Panasonic CF-30CTQAFBE, WIPRO WSG52K55W7-0226, HP EZ009AA-AB3 a1575l, NEC POWERMATE RD3911294AD, SIEMENS SIMATIC IPC647C PROFINET, Epson Endeavor NY3300S, Fujitsu FMVFB70NT, HP HP EliteBook 8540p, and more.
Lenovo G550 2958 Acu Z21.1004	For Windows 8	11/3/2014	12/28/2016	anickazqc-z21.1004.exe	72kb	IBM 8183Z2C, IBM 1847Y1Y, Packard Bell EASYNOTE MV86, Toshiba SATELLITE C855-2L1, and more.
Lenovo G550 2958 Acu 82724	For Windows 7 32 bit	2/12/2015	12/28/2016	fy-82724.exe	129kb	HP FL447AA-ACB a6641ru, HP VS243AA-ABD HPE-010de, HP GX609AA-A2L m9160f, LG GS50-5FH1, Sony VGN-FJ68SP_W, Supermicro X7DB8-X, HP P6680pt, ASUS ESC2000 G2, and more.
Lenovo G550 2958 Acu 32202.1	For Windows 7 64 bit	9/10/2014	12/27/2016	all_drivers-32202.1.exe	166kb	Panasonic CF-W8GWEYZNT, NEC PC-VY16AEDERFW1, Fujitsu LIFEBOOK UH574, Sony VGNZ798Y/X, IBM 8114WGZ, HP Presario R3000, HASEE U147, Toshiba SATELLITE C870-15M, and more.

Please Note: There are particular operating systems known to have problems with Lenovo G550 2958 Acu:

Windows 7 Enterprise (Microsoft Windows NT)
Windows Vista Home Basic
Windows 10 Mobile
Windows Vista Home Premium

If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Lenovo G550 2958 Acu model.