HP ProBook 4740s Disassembly, Fan Cleaning, and Thermal Paste Replacement Guide
ฝัง
- เผยแพร่เมื่อ 10 ก.ย. 2024
- Use this guide to disassemble your HP ProBook 4740s laptop, clean the fan, and replace the thermal paste to fix CPU overheating issues.
Buy tools and parts on AMAZON:
Screwdriver Set: hfixt.com/spro
Opening Tool Set: hfixt.com/pryt
Magnetic Mat: hfixt.com/mat
Tweezers: hfixt.com/tzrs
Thermal paste: hfixt.com/past
Thermal pads: hfixt.com/tpad
Global AliExpress:
Screwdriver set: hfixt.com/alis
Opening tool set: hfixt.com/alit
Magnetic Mat: hfixt.com/amat
Tweezers set: hfixt.com/altz
Thermal paste: hfixt.com/alip
Thermal pads: hfixt.com/apad
Useful links
HP ProBook 4740s Reassembly Guide: • HP ProBook 4740s Lapto...
How to fix laptop overheating: • How to fix laptop over...
The best thermal paste for laptop: • The Best Thermal Paste...
Laptop Cooling Pad Efficiency: • Laptop Cooling Pad Eff...
More DIY repair guides: how-fixit.com
Follow us for more tech tips and tutorials:
Instagram: / howfixit
Facebook: / howfixit
Twitter: / howfixit
DESCRIPTION
Welcome to our comprehensive guide on HP ProBook 4740s laptop maintenance! In this video, we'll walk you through the essential steps for disassembling your HP ProBook 4740s laptop, cleaning the fan, and replacing the thermal paste for optimal performance. Whether you're a tech enthusiast or a beginner, if you're tired of your laptop overheating or slowing down, this repair tutorial is your ticket to a faster and cooler laptop experience.
In this tutorial, you'll discover expert tips and tricks to keep your HP ProBook 4740s laptop running smoothly and efficiently. We'll provide step-by-step instructions, visual demonstrations, and recommendations for the best tools to use.
Video Content:
In this comprehensive video, we will cover the following key points:
1. Laptop Disassembly
Learn how to safely take apart your laptop, including opening the case, accessing internal components, and avoiding common pitfalls.
2. Fan Cleaning
Discover the importance of keeping your laptop's fan clean and dust-free. We'll show you how to access the fan and remove accumulated dust, ensuring your laptop runs at optimal temperatures.
3. Thermal Paste Replacement
Improve your laptop's thermal conductivity by replacing the old thermal paste. We'll guide you through the process of applying fresh thermal paste to the CPU and GPU, which can significantly reduce heat buildup.
4. Performance Benefits
Understand the direct impact of these maintenance tasks on your laptop's performance. A cooler laptop means faster processing speeds and longer lifespan.
5. Laptop Reassembly
Once the cleaning and thermal paste replacement are completed, I will guide you through the process of reassembling your laptop, ensuring that all components fit snugly and securely.
Don't miss out on future tech guides and updates. Hit that subscribe button, like this video if you found it helpful, and share it with fellow laptop enthusiasts. Join our community of tech-savvy individuals on HowFixit.
DISCLAIMER
This video intended for general information only. We will not accept any liability for damage or injury caused while following this guide. Any reliance you place on such information is therefore strictly at your own risk.
AFFILIATE PROGRAM
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
#howfixit #fixit #guide #diylaptoprepair #techrepair #doityourself
***ENG: Links to screwdrivers and parts in the description under the video*
***RUS: Ссылки на отвертки и заменяемые детали в описании под видео*
I've found the best tool for cleaning fans in computers, as well as the vents in laptops is a pipe cleaner...
Often found in Arts and Craft shops .. these fuzzy wonders just get to places brushes cannot.
Seriously, an excellent tool.
Nice video. Very methodical (the only way TBH).
my laptop doesn't work anymore because of the fan. i wish i found this video before it works no more. than it would be much easier to clean the fan and open the laptop and closed it again. i had no manual and needed the half day. thank you so much, i've learned a lot and next time i can do it much better. greetings from switzerland
Helpful video. One of theost difficult laptops to open, but managed to upgrade the cpu to i7 3740qm! I was left with some spare screws but everything works!
Really? Did it work ?
They always give you surplus screws...
Hi! Sorry for asking 5 years later but i was wondering how you managed to upgrade to i7-3740qm. I have the same laptop and I wanted to upgrade to i7-3632qm which i thought was the limit, because there's a website (which you can find if you type "hp 4740s cpu upgrade") that shows a list of all compatible cpu's but seeing you upgrading it higher left me wondering if it's worth upgrading to i7-3740qm or i7-3632qm. I know that 3740qm Thermal Design Power is 45 watts and 3632qm is only 35 watts. Will it be dangerous and if not then can you upgrade the cpu even higher? And how to upgrade cpu in Probook 4740s?
Thank you for the video. Is there any chance going the easier path, while I just want to hard reset the BIOS? Thanks in advance :)
thank you information
Is it smart to remove graphic card, to put in owen ?
thanks
big help thx alot !
yes thank you very much
les gants blanc, c'est quoi la marque ?
Очень помогло. Спасибо большое!
Greetings.
When i remove the battery and after that the second part that is removed wont open on my laptop. I keep pressing those two buttons but it wont open.
What could be the problem for that and is there a way to fix it?
EOTVMETAL don't sure what to advise you
EOTVMETAL There is a lock screw on the right side of the battery conecters. Remove it and you should be able to open the cover.
I have one that is still good
Здравствуйте, подскажите пожалуйста, на этом ноутбуке нет возможности сменить видеокарту? а то я смотрю она вроде как припаяна...
такой возможности нет
omgd so much work....
здравствуйте, если сгорела видеокарта, то нужно менять всю материнку?
спасибо огромное :) то что нужно
Здравствуйте.
Ноутбук HP 4730s (меню биос как на 4740), произошёл полный разряд АБ. Батарея стала в защиту и ноутбук её перестал определять. Imax b6 я её отбалансировал, зарядил, программатором и программой be2works снял АБ с блокировки. Но получилась такая ситуация ноутбук в нормальном режиме работы АБ видит и показывает заряд 96% доступна (подключена,заряжается), значение показаний заряда АБ со временем не изменяется, Aida 64 тоже её полностью определяет. Питание происходит только от адаптера. При отключении разъёма адаптера ноутбук отключается. В безопасном режиме ноутбук АБ вообще не видит,Aida 64 пишет что батареи нет
Подскажите в биосе HP 4730s есть функция вкл/откл АБ, если есть где её найти? Если сталкивались с такой проблемой дайте пожалуйста совет какой можно найти выход?
Заранее благодарен, С уважением, Александр
ну отключения\включения АБ в биосе думаю нет, я по крайней мере такого никогда не встречал. А проблема думаю все еще в контрелере батареи, по крайней мере если эдементы все живые и точно заряжены. С программированием контролеров к сожадению не сталкивался,, поэтому тут советом к сожалению не помогу.
tx!
Crazy I have to take it all apart just to change the paste.... Ugh here we go
Что за тюбик в конце. Чем смазывал?
Олександр Загуменний это термопаста
спс. А можно название, чтобы купить такую же
ну я пользуюсь КПТ-19, можно конечно и КПТ-8 она в теории хуже не будет, но по моему теплопроводимость обеспечивает ниже. Из более эффективных могу посоветовать Zalman ZM-STG2, но она и подороже будет.
спасибо
Идиот.... А убрать старую термопасту, а заменить термопрокладку?...........