fan in hp laptop noise
HP Probook 6450b Fan Cleaning & Thermal Paste Replacement HP Probook 6450b Fan Cleaning & Thermal Paste Replacement Arctic Silver Thermal Paste Is your laptop constantly overheating and shutting off? This could be due to a clogged vent fan and/or burnt out thermal paste on your heat sink. Thermal paste is a conductive paste that allows heat to transfer from the electrical components in your laptop to the heat sink, and ultimately out of the computer. Save yourself some money, and learn how to keep your laptop nice and cool with this guide. Shut down your laptop completely. Do not simply power off your computer using the power button. This will put the laptop into sleep mode. Instead, shut down the laptop from the start menu. Unplug the charger cord and all devices connected to the computer. Flip the laptop over and locate the battery compartment release latch. Slide the release latch to the left to release the battery. Electrostatic shocks can damage the internal components of the computer.
Press and hold the power button for a minimum of 10 seconds to allow electric charge to dissipate from the motherboard and internal components. Optional: You may also wear an anti-static bracelet during the repair as a safety precaution. This grounds you to the computer chassis and prevents accidental static discharge from your fingers. Locate and loosen the 3 Phillips PM 2.5 x 11.0 screws on the bottom side of the computer. Flip the laptop right side up and open the screen. Locate the 4 keyboard tabs. Slide the tabs towards you. Lift the keyboard by the upper edge, then flip it over so the ribbon cable is exposed. Do not attempt to remove the keyboard until the ribbon cable has been disconnected. Lift both ends of the plastic tab securing the ribbon cable to the system board with the help of a spudger. If you don't have a spudger, any plastic item with a thin edge, like the plastic opening tool pictured here, will work just as well. Guitar picks are also a good alternative.
It is easiest to start from the top edge, closest to the screen. Locate and loosen the 2 slotted Torx T8M 2.5 x 7.0 screws securing the fan to the motherboard. Disconnect the fan cable from the board. Lift out vent fan. Clean the dust from the fan with a small brush and/or compressed air. When using compressed air, avoid tilting the bottle greater than 40 degrees from vertical.
what is the best engineered hardwood floor cleanerDoing so will cause the part and your hand to rapidly cool.
how much should dryer vent cleaning cost Locate and loosen the 4 Phillips PM 2.5 x 9.0 screws securing the heat sink. You may wish to disconnect the cable adjacent to the heat sink, to make removal easier. The thermal paste may have stuck the heat sink to the motherboard.
Gently jimmy the heat sink back and forth until it is loose. Extract the heat sink. Remove dust trapped in the heat sink vent with compressed air and/or a small brush. Remove the old thermal paste from the heat sink and the CPU with a lint free wipe or cotton swab dipped in rubbing alcohol. Allow the rubbing alcohol to dry completely. Squeeze a small quantity of thermal paste onto the component's surface. The gobs should be about the size of a grain of rice. Reinsert the heat sink into the laptop. Tighten the screws to secure it into place. To reassemble your device, follow these instructions in reverse order. 6 other people completed this guide.Laptops are getting thinner and lighter with each generation these days. The hardware is getting faster and smaller, to the point where the actual processor, memory and all the other chips only occupy a small fraction of a modern computer, leaving more room for battery cells.All these advances lead to a new trend in the world of mobile computing: fanless laptops and ultrabooks, or in other words laptops with a passive cooling solution that does not include a spinning fan.
You’ll find quite a few models available in stores already and this post lists all of them based on screen size, weight, the hardware inside, and of course, price.There’s one important reason why you’ll want a fanless laptop: it’s going to be perfectly quiet, especially if the passive cooled hardware is paired with an SSD. There are exceptions, though. Fanless machines, especially among the more affordable options, may come with spinning HDDs‒ but even those can be upgraded in order to deliver what the fanless consumer desires: a quiet everyday experience on a laptop, similar to what has been offered for years by tablets or phones.You have to understand that a fanless computer is going to be built on a low-power hardware platform and will handle most everyday tasks to a point, but won’t be able to cope with the more demanding ones you might want to perform on a modern laptop (editing videos and photos, running programming software or modern PC games, among others). At least for the time being.
We’ll talk a bit more about the platforms available at this very moment towards the end of the post, so you’ll understand exactly what to expect from each one of them.For now though, these are the available fanless laptops and ultra-portables. Click the links on each product’s name for more details and reviews, as well as the links in the Prices column for the latest offers and discounts on the products you’re interested in.This section is reserved for the full-size everyday machines with anything above a 14 inch screen (15 inchers are thus included in here as well). There aren’t many options in this chapter, simply because most fanless laptops are also compact and highly portable, which aren’t exactly words you can put next to these large-footprint devices. I do have a selection of the best 14 and 15 inch ultrabooks you can find right now, in case you’re interested.ModelTypeScreenHardwareWeightPrice(*)HP Chromebook 14clamshell14.0″ TN HDNvidia Tegra K13.75 kg / 1.7 lbs$299HP Envy X2 15detachable15.6″ touch IPS FHDIntel Core M2.45 kg / 5.42 lbs (w/ dock)$749This section is reserved for the portables computers with screen sizes between 12 and 13.9 inches diagonal.
That includes the popular 12.5 and 13.3 inch categories that offer the ideal match between a decent sized display and keyboard, a fair selection of ports, and the power to handle most usual activities well.ModelTypeScreenHardwareWeightPrice(*)Acer Swift 7clamshell13.3″ IPS FHDKaby Lake Core Y1.1 kg / 2.4 lbs$999Acer Aspire Switch 12Sdetachable12.5″ IPS touch FHDSkylake Core M1.5 kg / 3.3 lbs (w/ dock)$1199Acer Aspire Switch Alpha 12detachable12.5″ IPS touchSkylake Core U1.3 kg / 2.85 lbs (w/ folio)$599Acer Chromebook 13 CB5-311clamshell13.3″ TN FHDNVIDIA Tegra K11.49 kg / 3.3 lbs$299Apple MacBook 12clamshell12.0″ IPS retinaSkylake Core M0.90 kg / 2.0 lbs$1199Asus Chromebook 13clamshell13.3″ TN HDIntel Celeron BayTrail1.40 kg / 3.1 lbs$229Asus Transformer Book Chi T300detachable12.5″ IPS touch QHDBroadwell Core M1.40 kg / 3.1 lbs (w/dock)$699Asus Transformer 3 T305CAdetachable12.5″ IPS touchKaby Lake Core M1.14 kg / 2.5 lbs (w/dock)$699Asus Zenbook UX305clamshell13.3″ IPS FHD and QHD+Skylake Core M1.27 kg / 2.8 lbs$699Asus Zenbook UX330CAconvertible13.3″ IPS FHD and QHD+Kaby Lake Core M1.2 kg / 2.65 lbs$799Asus Zenbook Flip UX360CAconvertible13.3″ IPS touch FHD and QHD+Skylake Core M1.3 kg / 2.86 lbs$699Dell Latitude 12 7000detachable12.5″ IPS touch FHD or UHDSkylake Core M1.66 kg / 3.7 lbs (w/ dock)$1199Dell XPS
12 9250detachable12.5″ IPS touch FHD or UHDSkylake Core M1.27 kg / 2.8 lbs (w/ dock)$999HP EliteBook Folio G1clamshell12.5″ IPS FHD or touch QHDSkylake Core M0.97 kg / 2.13 lbs$1099HP Spectre X2 12detachable12″ IPS touch FHDIntel Core M1.22 kg / 2.68 lbs (w/ dock)$899HP Stream 13clamshell13.3″ TN HDIntel Celeron BayTrail1.54 kg / 3.4 lbs (w/ dock)$249Lenovo Yoga Tablet Pro 2tablet13.3″ IPS touch QHDIntel Atom BayTrail1.02 kg / 2.27 lbs$699Lenovo Miix 710tablet12″ IPS FHD+Kaby Lake Core M0.77 kg / 1.7 lbs$749Lenovo Yoga 900Sconvertible12.5″ IPS FHD+Skylake Core M0.99 kg / 2.2 lbs$1099Microsoft Surface Pro 4tablet12.3″ IPS FHD+Skylake Core M0.77 kg / 1.7 lbs$799Samsung ATIV Book 9 NP930X2clamshell12.2″ IPS touch Broadwell Core M0.95 kg / 2.1 lbs$1199Samsung Chromebook 2 13clamshell13.3″ IPS FHDSamsung Exynos 5 Octa1.38 kg / 3.06 lbs$399Samsung Galaxy Tab Pro Stablet12.1″ IPS FHD+Skylake Core M0.69 kg / 1.53 lbs$999Toshiba Chromebook 13 CB35clamshell13.3″ TN HDIntel Celeron BayTrail1.33 kg / 2.95 lbs$249Toshiba Portégé Z20tconvertible12.5″ IPS touch FHDBroadwell Core M1.59 kg /
3.5 lbs (w/ dock)$1299Finally, we list here the smallest options, usually built on very low power hardware and thus only meant for basic daily tasks.They are especially designed with either budget or long battery life in mind (most of them check both these boxes), but if you’re a demanding user or type for a living you might find them either too small or too slow for your needs.ModelTypeScreenHardwareWeightPrice(*)Acer Aspire ES11clamshell11.6″ TN HDIntel Celeron Braswell1.27 kg / 2.8 lbs$229Acer Aspire R 11convertible11.6″ TN touch HDIntel Celeron / Pentium Braswell1.58 kg / 3.50 lbs$249Acer Aspire Switch 10 2015detachable10.1″ IPS FHDIntel Atom BayTrail1.2 kg / 2.64 lbs (w/dock)$399Acer Aspire Switch 10 Edetachable10.1″ TN HDIntel Atom BayTrail1.28 kg / 2.82 lbs (w/ dock)$279Acer Aspire Switch 11 Vdetachable11.6″ IPS touch FHDIntel Core M1.55 kg / 3.5 lbs$499Asus EeeBook X205clamshell11.6″ TN HDIntel Atom BayTrail0.95 kg / 2.10 lbs (w/ dock)$199Asus Transformer Book Chi T100detachable10.1″ IPS WUXGAIntel Atom BayTrail1.08 kg / 2.38 lbs (w/ dock)$399Asus Transformer Book T100HAdetachable10.1″ IPS HDIntel Atom CherryTrail1.14 kg / 2.52 lbs (w/ dock)$299Asus Transformer Book T101HAdetachable10.1″ IPS HDIntel Atom CherryTrail1.08 kg / 2.38 lbs (w/ dock)$299Asus Transformer Book T102HAdetachable10.1″ IPS HDIntel Atom CherryTrail0.79 kg / 1.74 lbs (w/ dock)$349Asus Transformer Book Flip TP200SAconvertible11.6″ TN touch HDIntel Celeron / Pentium Braswell1.20 kg / 2.65 lbs$349HP Elite x2 1011 G1detachable11.6″ IPS touch HD/FHDIntel Core M1.62 kg / 3.57 lbs (w/ dock)$
899HP Pavilion 360 11convertible11.6″ touch HDIntel Core M1.4 kg / 3.1 lbs$399Dell Venue 11 Pro 5000detachable10.8″ IPS touch HD or FHDIntel Atom BayTrail0.71 kg / 1.57 lbs (without dock)$699Dell Venue 11 Pro 7140detachable10.8″ IPS touch FHDIntel Core M0.72 kg / 1.59 lbs (without dock)$699HP Stream 11clamshell11.6″ TN HDIntel Celeron BayTrail1.27 kg / 2.8 lbs (w/ dock)$199Lenovo Yoga 3 11convertible11.6″ IPS touch FHDIntel Core M1.18 kg / 2.6 lbs$749Lenovo Yoga Tablet 2 10tablet10.1″ IPS touch FHDIntel Atom BayTrail0.63 kg / 1.38lbs$699Lenovo Miix 3 10tablet10.1″ IPS touch WUXGAIntel Atom BayTrail0.55 kg / 1.21 lbs$399Lenovo ThinkPad Helix 2detachable11.6″ IPS touch FHDIntel Core M1.36 kg / 3 lbs (w/ dock)$999Microsoft Surface 3tablet10.8″ IPS FHDIntel Atom CherryTrail0.62 kg / 1.37 lbs (without keyboard)$499Panasonic Let’s Note RZ4convertible10.1″ IPS touch FHDIntel Core M1.83 kg / 4.05 lbs (w/ dock)$1499There are a couple of other small-factor fanless tablets and mini-laptops out there
, but it would be a huge chore to include them all in here. I do talk about them in my list of 10.1 inch hybrids, this selection of 11.6 inch Mini-laptops or ultrabooks, as well as this list of all the best Chromebooks available these days.As a side note, you should know that the Price column contains the starting MSRPs for each of the products above. That means that the higher configurations are going to be more expensive, but at the same time there’s a very good chance you can find pretty much all these products discounted by the time you’re reading this post. Click on the links on each price for details and up-to-date numbers.Also, here’s a short glossary of the terms mentioned above: OK. That’s about it for this post. I do hope you find it useful and if you’re looking for an ultrabook or any other ultraportable laptop, you should also check out the other lists on the site and my reviews.I’m constantly working at keeping these selections and lists up-to-date, but if you spot anything that should be in here and it’s not, please leave a reply and tell me about it.