Troubleshooting Laptops, Tablets, and Mobile Devices

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BIOS Requests ONLY!

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Topics: 14,883 Posts: 213,325

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HP Pro Book 440 G7 please fix my bios

14,883 Topics

213,325 Posts

HP Pro Book 440 G7 please fix my bios

by zxdpxl

Today, 11:03 PM

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Schematic Requests ONLY!

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Topics: 5,695 Posts: 34,054

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Asus UX433F

5,695 Topics

34,054 Posts

Asus UX433F

by DreamerCpt

Today, 04:50 AM

Today Last Post

Topics	Statistics	Last Post
Sticky: Beginner's guidelines by piernov Started by piernov, 09-20-2020, 09:46 AM	153 responses 119,337 views 0 reactions	Last Post by CyberCiphers 07-15-2025, 08:34 AM
Sticky: Reminder: rules and organization of this section by piernov Started by piernov, 03-31-2023, 06:10 AM	6 responses 5,354 views 0 reactions	Last Post by allantech 07-04-2025, 05:56 AM
Sticky: Laptop battery charging circuit by piernov Started by piernov, 11-15-2020, 01:31 PM	69 responses 79,294 views 0 reactions	Last Post by saveelektro 05-09-2025, 02:56 PM
Sticky: List of pin compatible Laptop ICs by Th3_uN1Qu3 Started by Th3_uN1Qu3, 12-19-2013, 04:50 AM	342 responses 411,318 views 0 reactions	Last Post by Duranitron 05-01-2025, 06:24 PM
Closed, Sticky: Other Useful Threads - Laptop Screen Compatibility, Useful ICs, BGA Chip Suppliers, NVidia bumpgate by Admin Started by Admin, 12-27-2023, 03:43 AM	0 responses 1,072 views 0 reactions	Last Post by Admin 12-27-2023, 03:43 AM
Closed, Sticky: IC Marking Codes and Datasheets by SMDFlea Started by SMDFlea, 11-25-2020, 10:18 AM	75 responses 147,731 views 0 reactions	Last Post by SMDFlea 07-09-2022, 10:58 AM
Lenovo Thinkpad E15 G1 Gen 1 Short by cheebster Started by cheebster, 02-17-2025, 10:13 AM	1 response 80 views 0 reactions	Last Post by mcplslg123 02-17-2025, 10:54 PM
Programming XMC 25QH256C with a CH341a programmer by irfan karatela Started by irfan karatela, 02-17-2025, 01:54 PM	3 responses 249 views 0 reactions	Last Post by irfan karatela 02-17-2025, 05:33 PM
Surface Laptop 1769 SSD Failed KUS040202M-B000 by gurj1979 Started by gurj1979, 02-17-2025, 04:02 PM	0 responses 63 views 0 reactions	Last Post by gurj1979 02-17-2025, 04:02 PM
820-02917 4.69v/2.49a--weird one! New-Style ACE Controllers--where to source? by ugamazing Started by ugamazing, 02-17-2025, 03:30 PM	0 responses 216 views 0 reactions	Last Post by ugamazing 02-17-2025, 03:30 PM
A1706 No power by madjid911 Started by madjid911, 02-17-2025, 12:32 PM	4 responses 74 views 0 reactions	Last Post by madjid911 02-17-2025, 01:40 PM
HP EliteBook 845 G8 (need resistor values by EC chip please) by chronic519 Started by chronic519, 02-14-2025, 10:36 AM	3 responses 102 views 0 reactions	Last Post by mon2 02-17-2025, 01:03 PM
820-00850 that is stuck on 5V at 0.294A by ronaldopdias Started by ronaldopdias, 02-15-2025, 08:00 AM	16 responses 134 views 0 reactions	Last Post by mon2 02-17-2025, 09:29 AM
SURFACE laptop M1088058-002 no power, missing DPWROK / PMIC_EN .... by pc_okay Started by pc_okay, 02-17-2025, 08:56 AM	0 responses 55 views 0 reactions	Last Post by pc_okay 02-17-2025, 08:56 AM
Lenovo gaming ideapad 3-15ach6 by TOMÁŠ Started by TOMÁŠ, 02-17-2025, 07:42 AM	1 response 93 views 0 reactions	Last Post by TOMÁŠ 02-17-2025, 08:21 AM
need to find RESISTOR values of mising LA-E831P by madushanka 1234 Started by madushanka 1234, 02-17-2025, 07:26 AM	0 responses 38 views 0 reactions	Last Post by madushanka 1234 02-17-2025, 07:26 AM
Acer E5 476G by sasser Started by sasser, 02-17-2025, 06:56 AM	0 responses 7 views 0 reactions	Last Post by sasser 02-17-2025, 06:56 AM
question about capacitor replacement by dqtech Started by dqtech, 02-16-2025, 03:40 AM	4 responses 58 views 0 reactions	Last Post by dqtech 02-17-2025, 01:34 AM
ASUS X756UV BIOS Bricked? by kraZZeman Started by kraZZeman, 02-14-2025, 03:11 PM	8 responses 96 views 0 reactions	Last Post by mcplslg123 02-16-2025, 11:10 PM
MacBook A1707 820-00928 by PITERPENY Started by PITERPENY, 12-27-2024, 11:07 AM	14 responses 238 views 0 reactions	Last Post by saisoni20 02-16-2025, 07:50 PM
Clarification on T2 ICloud unlock by Speedgeil Started by Speedgeil, 02-15-2025, 11:19 AM	3 responses 314 views 0 reactions	Last Post by reformatt 02-16-2025, 04:44 PM
ASUS ROG G513QC No power by tommy97 Started by tommy97, 02-13-2025, 06:59 AM	1 response 185 views 0 reactions	Last Post by FriedFred 02-16-2025, 07:57 AM
HP Omen RTX2060 BSOD while nothing presure on CPU by alleotechno Started by alleotechno, 02-04-2025, 10:37 PM	11 responses 192 views 0 reactions	Last Post by BIOSSASI 02-16-2025, 01:29 AM
Macbook A1707 820-00281 critical update by PITERPENY Started by PITERPENY, 02-14-2025, 05:03 PM	5 responses 130 views 0 reactions	Last Post by mon2 02-15-2025, 04:05 PM
Xiaomi Mi Gaming XMG1902 ( datmadmbac0 rev:c) element nominals by jnovikov2008 Started by jnovikov2008, 02-14-2025, 03:24 AM	6 responses 194 views 0 reactions	Last Post by jnovikov2008 02-15-2025, 03:18 PM
xiaomi mi note 10 lite dead in the water... by cruiser_ Started by cruiser_, 02-15-2025, 04:49 AM	0 responses 38 views 0 reactions	Last Post by cruiser_ 02-15-2025, 04:49 AM
MacBook Pro A2141 820-01700 Boot loop by ACS-Repair Started by ACS-Repair, 02-04-2025, 07:48 PM	5 responses 199 views 0 reactions	Last Post by ACS-Repair 02-14-2025, 07:13 PM
Acer Not Powering la-k701p by kalilinux25 Started by kalilinux25, 03-02-2023, 10:02 PM	42 responses 2,570 views 0 reactions	Last Post by EpicFix 02-14-2025, 04:46 PM
Lenovo power adapter adaptation for HP? by EdwardGeo Started by EdwardGeo, 02-08-2025, 10:36 AM	3 responses 78 views 0 reactions	Last Post by EdwardGeo 02-14-2025, 04:41 PM
MacBook - 2021 A2485 - 16 inch - 820-02100-A - No Boot / No Power by applejuice95 Started by applejuice95, 02-13-2025, 09:45 AM	40 responses 350 views 0 reactions	Last Post by mon2 02-14-2025, 03:40 PM
Samsung Odissey notebook NP850xbc by the Benninger Started by the Benninger, 02-13-2025, 12:47 PM	2 responses 69 views 0 reactions	Last Post by the Benninger 02-14-2025, 12:38 PM
Acer Aspire E5-473 Not Turn On by dqtech Started by dqtech, 09-21-2022, 10:44 PM	10 responses 613 views 0 reactions	Last Post by dqtech 02-14-2025, 05:24 AM
Lenovo IdeaPad 330s no display on battery by ahmarzo Started by ahmarzo, 02-13-2025, 10:26 AM	3 responses 63 views 0 reactions	Last Post by mon2 02-14-2025, 04:40 AM
HP probook 650 G1 missing dGPU video card firmware in bios. by thordrake Started by thordrake, 02-12-2025, 07:55 AM	2 responses 49 views 0 reactions	Last Post by thordrake 02-13-2025, 03:15 PM
New Laptop does not have CMOS, instead a chip by Michael Angelo Dorio Started by Michael Angelo Dorio, 02-13-2025, 06:51 AM	1 response 71 views 0 reactions	Last Post by stj 02-13-2025, 11:11 AM
Lenovo E15 Nm-c421 usb-c work only in one side by bouny56 Started by bouny56, 02-11-2025, 03:15 AM	5 responses 146 views 0 reactions	Last Post by bouny56 02-13-2025, 06:57 AM
ASUS G513QY No power by tommy97 Started by tommy97, 02-12-2025, 12:42 PM	4 responses 66 views 0 reactions	Last Post by tommy97 02-13-2025, 06:56 AM
HP 15-CS3131NB G7BD(2G) shorted cap by johnbeton Started by johnbeton, 02-12-2025, 01:13 PM	6 responses 105 views 0 reactions	Last Post by johnbeton 02-13-2025, 02:29 AM
Macbook Air 2020 (a2179) - touch id not working by obelix24 Started by obelix24, 02-09-2025, 12:57 PM	5 responses 82 views 0 reactions	Last Post by obelix24 02-13-2025, 02:06 AM
can replace pwm ic controller RT3662AR with RT3662AC? by dqtech Started by dqtech, 08-21-2023, 11:18 PM	1 response 876 views 0 reactions	Last Post by jr053 02-12-2025, 04:07 PM
Lenovo V510-15IKB DA0LV6MB6F0 rev: F - turns off by misiek_michal Started by misiek_michal, 02-11-2025, 10:54 AM	5 responses 96 views 0 reactions	Last Post by pc_okay 02-12-2025, 01:42 PM
LENOVO ldeaPad Flex 14 completly dead ,help. by mo000 Started by mo000, 06-30-2021, 06:40 PM	26 responses 2,364 views 0 reactions	Last Post by madushanka 1234 02-12-2025, 10:39 AM
MISSING PART NEED TO FIND ...HELP ms-16r41 rev 1 by madushanka 1234 Started by madushanka 1234, 02-11-2025, 09:09 AM	6 responses 95 views 0 reactions	Last Post by mon2 02-12-2025, 09:10 AM
V15-IIL Laptop (Lenovo) - Type 82C5 problem by Oliver Kocsis Started by Oliver Kocsis, 02-12-2025, 08:39 AM	0 responses 62 views 0 reactions	Last Post by Oliver Kocsis 02-12-2025, 08:39 AM
Lenovo tablet pc MIIX 310-101CR by String2016 Started by String2016, 12-10-2017, 02:59 AM	4 responses 1,600 views 0 reactions	Last Post by nicushor alexandru 02-12-2025, 08:35 AM
Dell G3 15 3500 - Battery bug (black screen and flashing keyboard backlight) by HTR-Informatique Started by HTR-Informatique, 02-09-2025, 06:51 AM	7 responses 327 views 0 reactions	Last Post by mon2 02-12-2025, 08:33 AM

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