TODAY:

2/23/2017 new driver models for direct download:601
LOGIN
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Hp Pavilion Dv7-1157cl Entertainment Notebook Pc
Certifications for Hp Pavilion Dv7-1157cl Entertainment Notebook Pc
5 stars for Hp Pavilion Dv7-1157cl Entertainment Notebook Pc "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 2/23/2017 Updates

All drivers on semantic.gs are updated on daily basis.

However, a new version of Hp Pavilion Dv7-1157cl Entertainment Notebook Pc might have been uploaded since our last site update.

Hp Pavilion Dv7-1157cl Entertainment Notebook Pc Driver Download

Windows Compatibility for Hp Pavilion Dv7-1157cl Entertainment Notebook Pc driver

Hp Pavilion Dv7-1157cl Entertainment Notebook Pc Driver Details:

Hp Pavilion Dv7-1157cl Entertainment Notebook Pc File Name: hp_pavilion_dv7-1157cl_entertainment_notebook_pc.zip

Hp Pavilion Dv7-1157cl Entertainment Notebook Pc Driver Version: 165Uv2

Hp Pavilion Dv7-1157cl Entertainment Notebook Pc ZIP Size: 141.kb

Manufacturer: Hp

Hp Pavilion Dv7-1157cl Entertainment Notebook Pc was fully scanned at: 2/22/2017
Scan Status: driver download scanOK

Hp Pavilion Dv7-1157cl Entertainment Notebook Pc special revision for: Windows Vista Business 64 bit, Windows 8 Enterprise 32 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32 bit, Windows XP 64-bit Edition 64 bit, Windows XP Media Center Edition 64 bit, Windows Vista Starter 32 bit, Windows XP Tablet PC Edition 64 bit, Windows 10 32 bit, Windows 7 Professional 64 bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 32 bit

Hp Pavilion Dv7-1157cl Entertainment Notebook Pc Download Stats:

Driver Uploaded: 12/8/2016

Direct Downloads: 708
Most Recent Download: 2/21/2017
Managed Downloads: 2208
Most Recent Download: 2/22/2017
Download Mirrors: 5
Current Delay: 22 Seconds
Driver License: GNU

Direct Download Success Stats:

Reports Issued By 554/708 Users

Success Reported By 79/554 Users

Driver Download Score61/100

Driver Installation Score67/100

Overall preformance Score62/100

Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 45 Thumbs Up45Thumbs
Up
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 13 Thumbs Down13Thumbs
Down
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 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 1886/2208 Users

Success Reported By 1459/1886 Users

Driver Download Score89/100

Driver Installation Score92/100

Overall preformance Score80/100

Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 1347 Thumbs Up1347Thumbs
Up
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 69 Thumbs Down69Thumbs
Down
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 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 Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 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 Hp Pavilion Dv7-1157cl Entertainment Notebook Pc + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Hp Pavilion Dv7-1157cl Entertainment Notebook Pc, 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.
/100
/100
/100
captcha

Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 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 Hp Pavilion Dv7-1157cl Entertainment Notebook Pc disfunctions.

Scan performed on 2/23/2017, Computer: NEC PC-LL550VG3EW

Outdated or Corrupted drivers:6/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) 82801GB USB Universal Host Controller - 27C9Up To Date and Functioning
Mice And Touchpads
ELECOM HID mouseUp To Date and Functioning
Logitech Logitech HID-compliant Cordless MouseUp To Date and Functioning
Synaptics Synaptics SMBus TouchPadUp To Date and Functioning
Usb Devices
Intel(R) ICH10 Family USB Universal Host Controller - 3A67Up To Date and Functioning
Sound Cards And Media Devices
AVerMedia AVerMedia A350 MiniCard Hybrid ATSC TVUp To Date and Functioning
10moons MD MPEG-4 video CardOutdated
Network Cards
Ericsson AB MbmLowExtUp To Date and Functioning
Keyboards
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
USB Compliance MOTOCorrupted By Hp Pavilion Dv7-1157cl Entertainment Notebook Pc
Others
NEC Generic CardBus ControllerUp To Date and Functioning
Intel(R) Graphics Chipset (KCH) DriverUp To Date and Functioning
Intel HID Sensor CollectionUp To Date and Functioning
Mad Catz Programmable Support for KeyboardCorrupted By Hp Pavilion Dv7-1157cl Entertainment Notebook Pc
ClockworkMod CDC SerialUp To Date and Functioning
Texas Instruments Dispositivo compatible con HIDUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP495 serCorrupted By Hp Pavilion Dv7-1157cl Entertainment Notebook Pc
Video Cards
Intel(R) HD GraphicsUp To Date and Functioning
Input Devices
Logitech USB Input DeviceOutdated
Port Devices
Huawei Vodafone Mobile Broadband Secondary Port Modem (Huawei) (COM28)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 2/23/2017, Computer: ZEPTO Znote 6515WD

Outdated or Corrupted drivers:8/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) E8500/E8501 PCI Express x8 Port B - 2609Corrupted By Hp Pavilion Dv7-1157cl Entertainment Notebook Pc
Mice And Touchpads
ELAN ELAN PS/2 Port Input DeviceUp To Date and Functioning
Microsoft Microsoft Serial MouseOutdated
Logitech HID-compliant Optical Wheel MouseUp To Date and Functioning
Usb Devices
Sierra Wireless Sierra Wireless MC8780 DeviceUp To Date and Functioning
Sound Cards And Media Devices
Microsoft HD-3000 - Microsoft LifeCam.Up To Date and Functioning
Logitech USB Audio DeviceUp To Date and Functioning
Network Cards
Infineon RNDIS/Ethernet GadgetCorrupted By Hp Pavilion Dv7-1157cl Entertainment Notebook Pc
Keyboards
Microsoft Keyboard Device FilterCorrupted By Hp Pavilion Dv7-1157cl Entertainment Notebook Pc
Hard Disk Controller
Intel(R) 82801DB Ultra ATA Storage Controller-24CBUp To Date and Functioning
Others
Panasonic MATSHITA DVD-RAM UJ-830SaUp To Date and Functioning
NVIDIA Other PCI Bridge DeviceCorrupted By Hp Pavilion Dv7-1157cl Entertainment Notebook Pc
Cameras, Webcams And Scanners
Realtek Realtek USB2.0 PC CameraUp To Date and Functioning
Video Cards
VIA/S3G VIA/S3G UniChrome Pro IGPOutdated
Input Devices
KME Dispositivo de interfaz humana USBOutdated
Port Devices
D-Link USB Single PortUp To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Hp Pavilion Dv7-1157cl Entertainment Notebook Pc
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 327229/17/201412/27/2016dyshfu-32722.exe178kbIBM 8084W2J, Gigabyte EQ45M-S2, Panasonic CF-T8EWETZAM, Lenovo ThinkPad L430, Sony VGN-B90PSY, Packard Bell IMEDIA H5689, CdcPointSpa MS-7277, Compaq PX700AA-ABZ SR1449IT IT520, Sony SVF1532C4E, Biostar TA960, HP ProLiant DL360 G3, IBM ThinkPad T43, Fujitsu FMVP773BDW, Lenovo ThinkCentre A70, LG B50PS.AR5MB3E, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc G332.1949/4/201412/29/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-g332.194.exe122kbLenovo ThinkPad T430u, Gateway E-4610D SB, Panasonic CF-30KCPRQAM, HP HPE-380jp, MAXDATA PRO6105IW, Toshiba Dynabook R822/WT9GS, Fujitsu FMVMGG70N7, Fujitsu PRIMERGY RX200 S8, Fujitsu AMILO Xi 2528, Dell Dell System Inspiron M4110, NEC Express5800/56Xd [N8000-566C, Lenovo 9174Y1A, Sony VGN-SZ15LP_B, IBM 682466A, HP NP169AA-ABM p6130la, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 202.1028/24/201412/28/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-202.102.exe150kbToshiba Dynabook T552/58HKD, HP PAVILION ZV6000, Sony VGN-BX760P, HP FQ641AA-AC4 s3715b, IBM 621932U, Sony VGNZ798Y/X, Gateway 6834MX, Acer Aspire 4925, Toshiba Satellite C850-B820, IBM IBM System x3200 -[7042C06, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc I33271/4/201512/29/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-i3327.exe195kbHP Pavilion dv5 NoteBook PC, HP HP EliteBook 8540p, Compaq DW212A-UUW S6100ND SC410, HP DT280A-ABU t480.uk, Sony VGN-CR35T_B, Toshiba Glacier10F, Dell PowerEdge C8220, Alienware Alienware, Epson Endeavor MT7500, LG LW75-PMXH1, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 624441/8/201512/30/2016ostgwlr-62444.exe42kbASUS P5KPL-AM, Sony VPCL229FJ, LG N550-PE50K, NEC PC-MJ25XRZEE, HP Pavilion G60-418CA, ACTION MONTANA W7HP, ASUS 1001PQ, Olidata IPMSB/H61, HP PS225AA-ABE t835.es, National NI PXI-8106 Embedded Controlle, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 8298312/19/201412/29/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-82983.exe151kbSony VGN-SZ6RXN_C, Sony VGN-AW37GY_Q, Sony VGN-FJ68SP_W, Lenovo ThinkPad T530, Acer NC-V5-571P-53338G75MASS, Seneca PRO157094, NEC PC-BL350DW6B, MSI MS-9179, Compaq DD373A-ABY 6650 DK110, LG LG PC, HP GJ404AA-UUZ a6110.ch, IBM 2373ZTS, Packard Bell IXTREME I7709B, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc G1.11.1772.18/28/201412/29/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-g1.11.1772.1.exe28kbSony VGN-AW37GY_Q, Packard Bell ISTART C5410 AIO, Sony VPCM126AA, Sony VGN-A197VP, NEC PC-VL5707D1Y, Compaq PX697AA-ABZ SR1419IT IT520, Lenovo 7665WRU, Toshiba Dynabook Satellite T772/W5TG, Toshiba Dynabook CX/45H, LG P510-U.CP29E, LG P210-G.AEW3C1, HP GT690AA-AB4 IQ780d, Panasonic CF-74GCDDDBM, IBM 6221MFG, HP PX581AA-ABE w5030.es, IBM 1831W1U, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 622.1071/31/201512/27/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-622.107.exe84kbPackard Bell IMedia D9235, HP S5-1435d, Sony VGN-AW52JGB, IBM 8215Z4S, Panasonic CF-53AAC01FG, Compaq DN146A-ABA S5410NX NA310, HP PN135AA-ABU t790.uk, IBM IBM System x3400 M2 Server -[783734G, Fujitsu M6VCG, Toshiba SATELLITE C870-12E, Sony VGN-FW45MJ_B, Ipex I.T.G Havre series, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 306639/15/201412/27/2016hlrsdmmk-30663.exe133kbFujitsu FMVD70BNB7, IBM 8194D1G, Sony VGN-SZ55B_B, WIPRO WIV37555-1436, Packard Bell SPIRIT 3000, NEC PC-GL20ESYG5, ASUS BM5220, Acer Veriton M200-Q57, IBM 8184W3Z, Lenovo ThinkPad R400, Medion P6612, IBM 2722M3U, Packard Bell OneTwo L3851, Acer Veriton5500G-B, Lenovo 3000 H230 10025, NEC PC-MK33LBZCE, Seneca Pro334980, HP PS255AA-ABF t890.f, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc V4062.1411/13/201412/28/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-v4062.14.exe120kbDakTech DTGM5, Crea NW SERIES, LG R590-XR7WK, Sony VGN-FE52B_H, Shuttle SD10, Toshiba SATELLITE L870-150, Fujitsu LifeBook T5010, Lenovo 3000 J205 Desktop, Lenovo 209024U, Gateway S-7220M, HP CQ2800EEm, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 238261/4/201512/29/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-23826.exe114kbLG LS50-AC6U1, NEC PC-MY30AEZ77, HP Compac Presario CQ57 Notebook PC, IBM IBM System X3100 M4 -[2582K9G, Sony VGN-FS38LP, HP Pavilion ze2000, Exper DIAMONDW-539, Panasonic CF-N10EYADR, NEC PC-LL750FS1SR, HP P6-2463eo, Sony VGN-FW180FU, Packard Bell IMEDIA MC 9330, AT COMFOR OFFICE I10 SI, Gigabyte G31M-ES2C, HP VT626AA-AB1 HPE-170k, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 73931.110/9/201412/29/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-73931.1.exe148kbNEC Express5800/56Xd [N8000-566C, Lenovo 9174Y1A, Sony VGN-SZ15LP_B, IBM 682466A, HP NP169AA-ABM p6130la, Packard Bell Ixtreme M6639, HP PW774AA-ABE w5040.es, Packard Bell EasyNote_MX36-U-051, HP P7-1031, Packard Bell ENLS44HR, HP HPE-350es, Toshiba SATELLITE C855-20M, IBM 2388DXU, HP KT334AAR-ABA m8530f, ASUS PRDLS533, NEC PC-BL550DS6W, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc D1.12782.111/20/201412/27/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-d1.12782.1.exe180kbFoxconn AT-7000 Series, Lenovo 3000 S200 Desktop, Sony VPCL22AJ, NEC PC-VY22XRXEAAFM, Panasonic CF-N9LWRJDS, Toshiba Dynabook T554/45KR, Lenovo 20BECTO1WW, Packard Bell IPower X9200, Leading Edge LECQ43SOHO, Sony VGC-JS53FB_P, Lenovo ThinkPad X230, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 2383711/17/201412/28/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-23837.exe166kbHP A1412n-aba a1000, HP AY020AA-ABL p6320f, PCP+ G41 Xeon series, Itautec LX202, Sony VPCEB33FG, NEC PC-VY16GWZR4, NEC PC-GV296VZGL, Epson Endeavor NY3300S, Fujitsu FMVNR9P2C, Sony VGN-Z41XRD_B, Packard Bell IMEDIA 8006, Packard Bell TS44HR, VIA 7VTXH, HP G5148it-m, Lenovo 7373W7L, HP HP Pavilion DV6-3206AX, Acer Aspire 1825PTZ, Lenovo ThinkCentre M57e, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 6082.132/15/201512/27/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-6082.13.exe146kbAcer Aspire 5735, Lenovo ThinkPad Edge E130, IBM System x3200 M3 -[7327PAA, Lenovo 57125694, SAMSUN 400B4A/400B5A/200B4A/200B5A, IBM 2673CXG, Toshiba Dynabook T554/45KR, Toshiba Dynabook SS M41 200E/3W, Lenovo ThinkCentre M92, HP DX442AV, LG R490-KR7WK, Acer Predator G7760, IBM 8185NUZ, HP P6-2007nl, HP KT391AA-AB4 a6590d, Sony VGN-CS62JB_R, NEC PC-VT5500D, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc E1.140928/27/201412/29/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-e1.14092.exe36kbDK Digital EXentia, Toshiba Dynabook MX/33KRD, HP FQ504AA-ABG a6550a, Toshiba Dynabook T554/45KR, AT PC ALZA, MSI MS-9818, IBYTE UDP GN ANDROS-I60L, HP P6646at, MSI MB-7529, HP Compaq nx9030, Gateway GT5226j, Sony VGN-NS38M_W, HP HP Compaq 7900, Toshiba Satellite C850-B820, Acer TM7520, IBM Eserver xSeries 346 -[8840ECY, Compaq GS367AA-AB4 SR5175CF, Sony VPCZ130GB, HP RX881AA-ABA m8000, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc X2384411/1/201412/28/2016rx-x23844.exe168kbLenovo ThinkCentre M77, HP KX621AA-ABT a6553.is, Lenovo 3000 J115 Desktop, Panasonic CF-30KCPRQAM, HP AY627AAR-ABA a4313w, HP PS384AA-B1U d1291.se, Sony SVS13A15GDB, LG A540-D, Anhoch Goliath XD630, Sony PCG-Z1M, HP HPE-350es, Compaq AU852AA-ABM CQ5216LA, Packard Bell IMEDIA MCE 8010, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 21.19932/17/201512/30/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-21.1993.exe140kbSony VPCW21C7E, Panasonic CF-52AJCBDBM, Foxconn AT-7000 Series, QUANMAX WB1, Dell WN09, Gateway 4800 Series, Sony VGNFW490Y, FIC LM10W, Itautec Infoway w7730, HP HP PAVILION DV9000 KP950EA#ABF, Gateway FX6800-05, Lanix LANIX CORP 4130, MSI Cyberpower Compute, NOVATECH BB-4770C, Toshiba Satellite A130, Acer TM6595, HP HP ProBook 4510s, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc I402.1891/7/201512/28/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-i402.189.exe79kbASUS M50V, HP P1089A-ABU 7965, Sony SVE15128CGS, NEC MS-7168, Panasonic CF-W4GWPAXP, HP GU508AA-B14 m9080.be, HP DW225A-ABE t475.es, Fujitsu AMILO Li 2732, Sony VGN-FE52B_H, WIPRO WIV37455-1059, Sony VGN-SZ71XN_C, Sony SVS1311B4E, BOXX 3DBOXX W8920, HP DW225A-ABE t475.es, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc V22.12.1412/18/201412/28/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-v22.12.14.exe85kbSony VGN-P50_G, Wortmann U14M, WIPRO WSG48105V-0015, HP ES116AA-B14 m7480.be, Lenovo ThinkPad X230 Tablet, HP RQ480AA-ABZ m7670.it, ASUS BM5220, HCL Infosystems LUMINA2-LD, Gateway GT4224m, LG LS50-A514ZL, HP 1618, Zoostorm 7010-0064E, Standard J10IL105, Compaq DD373A-ABY 6650 DK110, Sony VGN-TZ3RMN_N, Sony SVF15215SNB, LG FS-2.AARAG, HP PY132AA-AB4 a1180d, and more.
Hp Pavilion Dv7-1157cl Entertainment Notebook Pc 721.14411/3/201412/30/2016hp_pavilion_dv7-1157cl_entertainment_notebook_pc-721.144.exe188kbPanasonic CF-30KTPAX2B, Fujitsu LIFEBOOK E8310, CompUSA PC Work Series, HP A1412n-aba a1000, Sony VPCEH1Z1R, LG X200-L.AGFLZ, Lenovo ThinkPad L412, Alienware Alienware, Shuttle SD10, LG E500-S.AP28P, and more.


Please Note: There are particular operating systems known to have problems with Hp Pavilion Dv7-1157cl Entertainment Notebook Pc:
  • Windows RT
  • Windows XP Media Center Edition
  • Windows 8 Enterprise
  • Windows XP Tablet PC Edition
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Hp Pavilion Dv7-1157cl Entertainment Notebook Pc model.
Laptop Hp Pavilion Dv7-1157cl Entertainment Notebook PcTablet Hp Pavilion Dv7-1157cl Entertainment Notebook PcDownload Hp Pavilion Dv7-1157cl Entertainment Notebook PcUpgrade Hp Pavilion Dv7-1157cl Entertainment Notebook PcUpdate Hp Pavilion Dv7-1157cl Entertainment Notebook Pc2017 Hp Pavilion Dv7-1157cl Entertainment Notebook PcFree Hp Pavilion Dv7-1157cl Entertainment Notebook PcData Hp Pavilion Dv7-1157cl Entertainment Notebook PcInfo Hp Pavilion Dv7-1157cl Entertainment Notebook PcHelp Hp Pavilion Dv7-1157cl Entertainment Notebook PcGuide Hp Pavilion Dv7-1157cl Entertainment Notebook PcComments Hp Pavilion Dv7-1157cl Entertainment Notebook PcWindows 10 Hp Pavilion Dv7-1157cl Entertainment Notebook PcVista Hp Pavilion Dv7-1157cl Entertainment Notebook PcWindows 7 Hp Pavilion Dv7-1157cl Entertainment Notebook PcInstall Hp Pavilion Dv7-1157cl Entertainment Notebook Pc