{"id":9592,"date":"2017-03-06T21:01:29","date_gmt":"2017-03-06T18:01:29","guid":{"rendered":"https:\/\/driverbr.com\/?p=9592"},"modified":"2024-06-07T08:57:24","modified_gmt":"2024-06-07T08:57:24","slug":"lenovo-ideapad-b4400-drivers-download","status":"publish","type":"post","link":"https:\/\/driverbr.com\/?p=9592","title":{"rendered":"Lenovo B4400 Download de drivers"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-58625 alignleft\" src=\"https:\/\/driverbr.com\/wp-content\/uploads\/2023\/11\/Software-for-OS.webp\" alt=\"Baixar driver\" width=\"59\" height=\"48\" \/>Drivers e software para Windows<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18267 alignleft\" src=\"https:\/\/driverbr.com\/wp-content\/uploads\/2018\/03\/Lenovo.jpg\" alt=\"Drivers para Lenovo\" width=\"57\" height=\"10\" \/>Modelo: Lenovo B4400 Notebook \/ Laptop<\/p>\n<p style=\"text-align: center;\"><strong>BIOS \/ UEFI<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"305\">Driver:<\/td>\n<td width=\"319\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/ibmdl\/pub\/pc\/pccbbs\/mobiles\/j1uj41ww.exe\">Utilit\u00e1rio de atualiza\u00e7\u00e3o do BIOS<\/a><\/td>\n<td width=\"319\">Windows 8.1, 8, 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Driver de Bluetooth e Modem<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"305\">Driver:<\/td>\n<td width=\"319\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/rtbluer_windows10_driver_865_0603.2015.zip\">REALTEK Bluetooth &amp; Filter Driver<\/a><\/td>\n<td width=\"319\">Windows 11, Windows 10 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8bn03ww.exe\">Broadcom Bluetooth 4.0 driver<\/a><\/td>\n<td width=\"319\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8bm03ww.exe\">Realtek Bluetooth 4.0 driver<\/a><\/td>\n<td width=\"319\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8bh10ww.exe\">Realtek Bluetooth 4.0 driver<\/a><\/td>\n<td width=\"319\">Windows 8 (64 bits), 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>USB Device, FireWire, IEEE 1394<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"305\">Driver:<\/td>\n<td width=\"319\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j1ui04ww.exe\">Intel USB3.0 Driver<\/a><\/td>\n<td width=\"319\">Windows 7 (64 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Driver de \u00c1udio<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"305\">Driver:<\/td>\n<td width=\"319\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j1au05ww.exe\">Realtek Audio Features driver Software<\/a><\/td>\n<td width=\"319\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Diagnostic<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"305\">Driver:<\/td>\n<td width=\"319\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/ibmdl\/pub\/pc\/pccbbs\/thinkvantage_en\/bootable-generator-10.exe\">Lenovo Windows Diagnostics \u2013 Bootable USB<\/a><\/td>\n<td width=\"319\">Windows<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/ibmdl\/pub\/pc\/pccbbs\/thinkvantage_en\/uefi-bootable-generator-gui-200.zip\">Lenovo UEFI Bootable Generator GUI<\/a><\/td>\n<td width=\"319\">Windows<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/thinkvantage_en\/uefi-bootable-usb-360.zip\">Lenovo UEFI Diagnostics \u2013 Bootable USB<\/a><\/td>\n<td width=\"319\">Windows<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles_pdf\/uefi-bootable-usb-user-guide-360.pdf\">User Guide for Lenovo UEFI Diagnostics<\/a><\/td>\n<td width=\"319\">Windows<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/ibmdl\/pub\/pc\/pccbbs\/thinkvantage_en\/uefi-bootable-generator-cmd-310.zip\">Lenovo UEFI Bootable Generator CMD<\/a><\/td>\n<td width=\"319\">Windows<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/thinkvantage_en\/uefi-bootable-usb-atom-360.zip\">Lenovo UEFI Diagnostics \u2013 Bootable USB (32 bits)<\/a><\/td>\n<td width=\"319\">Windows<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/thinkvantage_en\/lscsetup_x86_32004.exe\">Lenovo Solution Center for 32-bit Windows<\/a><\/td>\n<td width=\"319\">Windows 11, Windows 10 (32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/thinkvantage_en\/lscsetup_x64_33003.exe\">Lenovo Solution Center for 64-bit Windows<\/a><\/td>\n<td width=\"319\">Windows 11, Windows 10, Windows 8, Windows 8.1, Windows 7 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/thinkvantage_en\/keyboard_test_x86_4708081.exe\">Lenovo Keyboard Test for Windows 32bit<\/a><\/td>\n<td width=\"319\">Windows 11, Windows 10, Windows 8, Windows 8.1, Windows 7 XP (32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/thinkvantage_en\/display_interface_test_x86_4708081.exe\">Lenovo Display Interface Test for Windows 32bit<\/a><\/td>\n<td width=\"319\">Windows 11, Windows 10, Windows 8, Windows 8.1, Windows 7 XP (32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/thinkvantage_en\/display_interface_test_x64_4708081.exe\">Lenovo Display Interface Test for Window 64 bit<\/a><\/td>\n<td width=\"319\">Windows 10, 8.1, 8, 7 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/thinkvantage_en\/keyboard_test_x64_4708081.exe\">Lenovo Keyboard Test for Windows 64bit<\/a><\/td>\n<td width=\"319\">Windows 10, 8.1, 8, 7 (64 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Driver de v\u00eddeo e gr\u00e1ficos de v\u00eddeo<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"305\">Driver:<\/td>\n<td width=\"319\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8d214ww.exe\">Intel Display Driver<\/a><\/td>\n<td width=\"319\">Windows 8, 7 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/win10x64_whql.zip\">Nvidia Graphic driver<\/a><\/td>\n<td width=\"319\">Windows 11, Windows 10 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8dq08ww.exe\">NVIDIA Optimus Display Driver<\/a><\/td>\n<td width=\"319\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8d915ww.exe\">NVIDIA Optimus Display Driver<\/a><\/td>\n<td width=\"319\">Windows 8, 7 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8dp07ww.exe\">Intel Display Driver<\/a><\/td>\n<td width=\"319\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8d211ww.exe\">Driver de gr\u00e1ficos Intel<\/a><\/td>\n<td width=\"319\">Windows 8, 7 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8d909ww.exe\">NVIDIA Video Features(NVIDIA N14M-GS\/N14M-GL\/N14P-GV2 Optimus)<\/a><\/td>\n<td width=\"319\">Windows 8, 7 (64 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Storage Driver<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"305\">Driver:<\/td>\n<td width=\"319\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/n1fhd02w.exe\">Lenovo Hide Recovery Drive<\/a><\/td>\n<td width=\"319\">Windows 10 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8iv05ww.exe\">Intel SATA Controller AHCI Driver<\/a><\/td>\n<td width=\"319\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>C\u00e2mera e Driver da leitora de cart\u00e3o (Card Reader)<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"305\">Driver:<\/td>\n<td width=\"319\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j1c505ww.exe\">Integrated Driver da C\u00e2mera<\/a><\/td>\n<td width=\"319\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j1sk02ww.exe\">Realtek Media Card Reader-RTS5176E Driver<\/a><\/td>\n<td width=\"319\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j1c104ww.exe\">Integrated Driver da C\u00e2mera<\/a><\/td>\n<td width=\"319\">Windows 8 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j1c206ww.exe\">Integrated Driver da C\u00e2mera<\/a><\/td>\n<td width=\"319\">Windows 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j1se01ww.exe\">Realtek Media Card Reader-RTS5176 Driver<\/a><\/td>\n<td width=\"319\">Windows 8 (64 bits), Windows 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Driver de mouse e teclado<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"305\">Driver:<\/td>\n<td width=\"319\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/synaptics_v190111_lenovo.zip\">Synaptics Touchpad driver<\/a><\/td>\n<td width=\"319\">Windows 11, Windows 10, Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8tb04ww.exe\">Synaptics Touchpad software<\/a><\/td>\n<td width=\"319\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/ibmdl\/pub\/pc\/pccbbs\/mobiles\/j8ts10ww.zip\">Synaptics Touchpad Driver<\/a><\/td>\n<td width=\"319\">Windows 10 (64-bit ), 8.1 (64 bits), 8 (64 bits), 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Software e Utilit\u00e1rios<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"306\">Driver:<\/td>\n<td width=\"317\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"306\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/n1asd22w.exe\">Lenovo Settings Dependency Package<\/a><\/td>\n<td width=\"317\">Windows 8 \/ 8.1 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"306\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/n1avu35e.exe\">Hotkey Features Integration<\/a><\/td>\n<td width=\"317\">Windows 8 \/ 8.1 (64 bits), Windows 7 (64 bits \/ 32 bits), XP<\/td>\n<\/tr>\n<tr>\n<td width=\"306\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/n1lsd48w.exe\">ThinkPad Settings Dependency<\/a><\/td>\n<td width=\"317\">Windows 10 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"306\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/gfvv22ew.exe\">Auto Scroll Utility<\/a><\/td>\n<td width=\"317\">Windows 8 \/ 8.1 (64 bits), Windows 7 (64 bits \/ 32 bits), XP<\/td>\n<\/tr>\n<tr>\n<td width=\"306\"><a href=\"https:\/\/download.lenovo.com\/ibmdl\/pub\/pc\/pccbbs\/mobiles\/giqc9aww_w7.exe\">Lenovo QuickControl for Windows 7 (64 bits \/ 32 bits)<\/a><\/td>\n<td width=\"317\">Windows 8 \/ 8.1, Windows 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"306\"><a href=\"https:\/\/download.lenovo.com\/ibmdl\/pub\/pc\/pccbbs\/mobiles\/giqc9aww_w8.exe\">Lenovo QuickControl for Windows 8 \/ 8.1 (64 bits \/ 32 bits)<\/a><\/td>\n<td width=\"317\">Windows 8 \/ 8.1, Windows 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"306\"><a href=\"https:\/\/download.lenovo.com\/ibmdl\/pub\/pc\/pccbbs\/mobiles\/dependency_package_1628.exe\">Lenovo Dependency Package<\/a><\/td>\n<td width=\"317\">Windows 8 \/ 8.1 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Rede: Driver LAN (Ethernet)<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"305\">Driver:<\/td>\n<td width=\"319\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/realteklan.zip\">Driver do controlador Ethernet Realtek<\/a><\/td>\n<td width=\"319\">Windows 11, Windows 10 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8rb03ww.exe\">Driver do controlador Ethernet Realtek<\/a><\/td>\n<td width=\"319\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8rr06ww.exe\">Driver do controlador Ethernet Realtek<\/a><\/td>\n<td width=\"319\">Windows 8 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"305\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8r103ww.exe\">Driver do controlador Ethernet Realtek<\/a><\/td>\n<td width=\"319\">Windows 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Networking: Driver da rede local sem fio (Wireless LAN)<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"314\">Driver:<\/td>\n<td width=\"310\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"314\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8wn04ww.exe\">Software de adaptador de LAN sem fio Broadcom<\/a><\/td>\n<td width=\"310\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"314\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8ws05ww.exe\">Realtek Wireless LAN Adapter Software<\/a><\/td>\n<td width=\"310\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"314\"><a href=\"https:\/\/download.lenovo.com\/ibmdl\/pub\/pc\/pccbbs\/mobiles\/j8rb03ww.zip\">Driver do controlador Ethernet Realtek<\/a><\/td>\n<td width=\"310\">Windows 10, 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"314\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8wn04ww.exe\">Software de adaptador de LAN sem fio Broadcom<\/a><\/td>\n<td width=\"310\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"314\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8ws05ww.exe\">Realtek Wireless LAN Adapter Software<\/a><\/td>\n<td width=\"310\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"314\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8wj18ww.exe\">Realtek Wireless LAN Adapter Software<\/a><\/td>\n<td width=\"310\">Windows 8 (64 bits), Windows 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Networking: Driver da rede local sem fio (Wireless LAN)<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"309\">Driver:<\/td>\n<td width=\"315\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/gjwae3ww.exe\">Lenovo Ativa\u00e7\u00e3o de banda larga m\u00f3vel<\/a><\/td>\n<td width=\"315\">Windows 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>ThinkVantage<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"309\">Driver:<\/td>\n<td width=\"315\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><\/td>\n<td width=\"315\">Windows 11, Windows 10, Windows 8, Windows 8.1, Windows 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/gic785ww.exe\">ThinkVantage(R) Access Connections(TM)<\/a><\/td>\n<td width=\"315\">Windows 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Gerenciamento de energia<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"309\">Driver:<\/td>\n<td width=\"315\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/n1mku52w.exe\">Lenovo Driver de Gerenciamento de Energia<\/a><\/td>\n<td width=\"315\">Windows 8.1 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/n1mku52w.exe\">Lenovo Driver de Gerenciamento de Energia<\/a><\/td>\n<td width=\"315\">Windows 8 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/n1mku52w.exe\">Lenovo Driver de Gerenciamento de Energia<\/a><\/td>\n<td width=\"315\">Windows 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/n1mku52w.exe\">Lenovo Driver de Gerenciamento de Energia<\/a><\/td>\n<td width=\"315\">Windows 10 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/ibmdl\/pub\/pc\/pccbbs\/mobiles\/n14u405w.exe\">Power Manager<\/a><\/td>\n<td width=\"315\">Windows 7 Vista (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/icppcv.zip\">Intel Collaborative Processor Performance Control driver<\/a><\/td>\n<td width=\"315\">Windows 11, Windows 10 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8iq02ww.exe\">Intel Collaborative Processor Performance Control Driver<\/a><\/td>\n<td width=\"315\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong>Chipset<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"309\">Driver:<\/td>\n<td width=\"315\">Sistema operacional:<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8ie02ww.exe\">Suporte de chipset Intel para Windows<\/a><\/td>\n<td width=\"315\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j1mi02ww.exe\">Interface de Sistema de Ger\u00eancia Intel Driver<\/a><\/td>\n<td width=\"315\">Windows 8.1 (64 bits)<\/td>\n<\/tr>\n<tr>\n<td width=\"309\"><a href=\"https:\/\/download.lenovo.com\/pccbbs\/mobiles\/j8ic03ww.exe\">Suporte de chipset Intel para Windows<\/a><\/td>\n<td width=\"315\">Windows 8 (64 bits), Windows 7 (64 bits \/ 32 bits)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-18267 alignleft\" src=\"https:\/\/driverbr.com\/wp-content\/uploads\/2018\/03\/Lenovo.jpg\" alt=\"Drivers para Lenovo\" width=\"57\" height=\"10\" \/>Modelo: Lenovo B4400 Notebook \/ Laptop<\/p>\n<div class=\"social-share-buttons\"><a href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https:\/\/driverbr.com\/?p=9592\" target=\"_blank\" rel=\"noopener\">Facebook<\/a><a href=\"https:\/\/twitter.com\/intent\/tweet?url=https:\/\/driverbr.com\/?p=9592&text=Lenovo+B4400+Download+de+drivers\" target=\"_blank\" rel=\"noopener\">Twitter<\/a><a href=\"https:\/\/www.linkedin.com\/shareArticle?url=https:\/\/driverbr.com\/?p=9592&title=Lenovo+B4400+Download+de+drivers\" target=\"_blank\" rel=\"noopener\">LinkedIn<\/a><a href=\"https:\/\/pinterest.com\/pin\/create\/button\/?url=https:\/\/driverbr.com\/?p=9592&description=Lenovo+B4400+Download+de+drivers\" target=\"_blank\" rel=\"noopener\">Pinterest<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>Drivers e software para Windows Modelo: Lenovo B4400 Notebook \/ Laptop BIOS \/ UEFI Driver: Sistema operacional: Utilit\u00e1rio de atualiza\u00e7\u00e3o do BIOS Windows 8.1, 8, 7 (64 bits \/ 32 bits) &nbsp; Driver de Bluetooth e Modem Driver: Sistema operacional:&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/driverbr.com\/?p=9592\">Read more 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