Lenovo IdeaPad Flex 15 Drivers for Windows 8.1 (32/64bit)
Chipset
Intel Chipset Driver for Windows 8.1 (32-bit, 64-bit)
Version : 9.4.0.1026
Released : 16 Oct 2013
File size : 1.47 MB
File name : stch04wb.exe
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Audio / Sound
Realtek Audio Driver for Windows 8.1 (32-bit, 64-bit)
Version : 6.0.1.7032
Released : 16 Oct 2013
File size : 318 MB
File name : stau06wb.exe
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Display / VGA
Intel Extreme Graphics Driver for Windows 8.1(64-bit)
Version : 10.18.10.3277
Released : 16 Oct 2013
File size : 79.4 MB
File name : stvg06wb.exe
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Nvidia Optimus VGA Driver for Windows 8.1(64-bit)
Version : 9.18.13.2702
Released : 16 Oct 2013
File size : 193 MB
File name : stnv09wb.exe
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Touchpad
Touchpad Driver (Synaptics, Elan, Alps) for Windows 8.1(32-bit, 64-bit)
Version : 17.0.9.1/11.4.27.3/8.100.1611.212
Released : 16 Oct 2013
File size : 149 MB
File name : stto07wb.exe
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MEI
Intel Management Engine Interface driver for Windows 8.1(32-bit, 64-bit)
Version : "Device manager:9.5.10.1658 control panel:9.5.13.1706"
Released : 16 Oct 2013
File size : 52.8MB
File name : stme03wb.exe
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HDD / Storage
Intel Rapid Storage Technology Driver for Windows 8.1(32-bit, 64-bit)
Version : 12.8.1.1000
Released : 16 Oct 2013
File size : 14.4 MB
File name : strs04wb.exe
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Camera / Webcam
HD Camera Driver (Bison, Liteon, Awazu, Chicony, AVC) for Windows 8.1(32-bit, 64-bit)
Version : 3.13.829.1/6.2.9200.10242
Released : 16 Oct 2013
File size : 20 MB
File name : stca06wb.exe
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Card Reader
Genesys Card Reader Driver for Windows 8.1(32-bit, 64-bit)
Version : 4.3.0.7
Released : 16 Oct 2013
File size : 7.31 MB
File name : stcr04wb.exe
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Bluetooth
Bluetooth Driver (Intel, CyberTan, Liteon) for Windows 8.1(32-bit, 64-bit)
Version : 3.1.1307.360/12.0.0.7820/8.0.1.305
Released : 16 Oct 2013
File size : 384 MB
File name : stbt11wb.exe
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LAN / Ethernet
Realtek Lan driver for Windows 8.1(32-bit, 64-bit)
Version : 8.18.621.2013
Released : 16 Oct 2013
File size : 3.79 MB
File name : stla02wb.exe
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Wi-Fi / Wireless Lan
Wlan Driver (CyberTan,Liteon) for Windows 8.1(32-bit, 64-bit)
Version : 6.30.223.143/10.0.0.263/6.30.223.102
Released : 16 Oct 2013
File size : 227 MB
File name : stwl12wb.exe
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