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UPGRADE - Lenovo G400s processor

Q: UPGRADE - Lenovo G400s processor

Greetings everyone,I new at this forum and i'd like to know, IF is possible change my processor to a i7 4700MQ.My configuration:Notebook Lenovo IdeaPad G400sModel: 80ACSeries: PE00FFXC - PN: 80AC000DBR 4GB RAMHDD SATA 5400rpm, 1 TerabiteProcessor: i5-3250M. @2,60GHzSO: Windows 10 Pro Thank you all for now

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RELEVANCY SCORE 200
Preferred Solution: UPGRADE - Lenovo G400s processor

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RELEVANCY SCORE 103.2

Lenovo G400s
Model Name: 20244
Mfg Date: 14/01/15
S/N: CB******** P/N: 59392001
Processor: Intel® Celeron® Processor 1005M 2M Cache, 1.90 GHz
Ram: 6 GB 
OS: Windows 10 Pro
 
Moderator note: serial number removed to prevent abuse.

A:Can I Upgrade Lenovo G400s Processor ?

Hi HRIDOY007,
 
Welcome to the Community Forums.
 
Checking on your systemboard shows PN 90003110 VILG2 MB UMA HM70. It appears similar to this discussion:
 
HM70 Express Chipset. This Motherboard chipset only supports limited number of processor  http://ark.intel.com/products/67419/Intel-BD82HM70-PCH#@compatibility 
 
If the machine comes with a Intel HM70 Express chipset then the CPU upgrade is only limited to the Intel Celeron/Pentium series.
 
I hope this helps answer your query.
 
Regards
 

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RELEVANCY SCORE 102

Hello My name's Edison I have a Laptop, Lenovo G400s touch here is the Specs of the systemIntel Pentium 2020m 2.4 GhzNvidia Geforce GT 720m2Gb Ram 1600mhz SODIMM + 4gb ram 1600mhz Can someone please give me all the compatible "Processors" for my laptop as it is struggling even on the oldest games I would prefer stronger processors than my "Pentium 2020m". Lenovo G400s Touch 80AUModel 59407951Serial#CB28599271

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RELEVANCY SCORE 65.2

necesito ayuda sobre el codigo W1HMTTHUH-MW4LXE, quiero saber que es el estado de prueba smart y como puedo arreglarlo, muchas gracias Aqui un copy paste de el error:Prueba de estado SMARTErrorPrueba de lectura dirigidaAprobadoPrueba de búsqueda aleatoriaAprobadoPrueba de búsqueda canalizadaAprobadoAutoprueba breve SMARTErrorAutoprueba de unidad SMARTError

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RELEVANCY SCORE 61.6

Hi! I have an AMD A-10-7300 1.9 GHz in my laptop and I just wanted to know if it was possible to upgrade this and if so with what other processor can I do it. Sorry if this is a stupid question but this is the first time I need to do something like this to a laptop. 

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RELEVANCY SCORE 61.6

Hello, im using H30-50 FID with intel core I3 and i work to rendering some bad work. certainly, does i can upgrade the processor to intelcore I5 or I7? does it'll work with H30-50 FID spesification? Thank you!

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RELEVANCY SCORE 61.6

i have lenovo G 50-70 with processor core i3 4030U can i upgrade to i5 or i7?

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RELEVANCY SCORE 61.6

Can I purchase and install a better processor for my Lenovo z51-70 by myself? If so, am I limited to specific types of processors? Thankyou in advance.

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RELEVANCY SCORE 61.6

Hello people.
I have a Lenovo G50-70 Laptop (specs given below).
I wanted to ask if i can upgrade the cpu or the gpu?
If the cpu is soldered onto the motherboard, how can i still upgrade it and where would i find a suitable motherboard?
also, can i upgrade the display to touchscreen? This is the most important question!
 
SPECS:
MODEL NO.:20351
SERIAL NO.:******
CPU: INTEL CORE i5 4258U 2.4Ghz
GPU:AMD RADEON HD8500m (or R5 230m)
RAM:8 GB
 
Mod's Edit: Serial number removed from public view to protect owner from its unwanted use.
 

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RELEVANCY SCORE 61.2

I've gotten all sorts of mixed answers, so I'm going to ask directly here at Lenovo: Can I upgrade my B570 from a Pentium B950 2.10GHz Dual core?And if so, what processors are compatible with my motherboard?











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A:Can You Upgrade the Processor in a Lenovo B570 Lap...

Hi Maverick6575,Please check the link below. It may shed some light on the processors that is able to fit your machine. http://www.lenovo.com/psref/pdf/3book.pdfhope this helps and do let me know should you require further information.Regards

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Hi, i have Lenovo IdeaPad G780, 59366751, Intel Pentium 2020M (2.4GHz), 1000GB HDD, 4GB, 17.3" 1600x900 , nVIDIA GT635 .... can i go for i5-3210m processor? in HMM i see that it is possible, but there is no p2020m on that list , i am not sure anymore...

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RELEVANCY SCORE 61.2

I am upgrading a Lenovo G550 that I purchased a few years ago for my wife. So far I was able to install 8GB or RAM and a 500GB HDD with no issues. However when I tried to upgrade the processor, the laptop would not power up. It will turn on and the lights will indicate that the HDD is on and the battery is on, but I do not get the Lenovo splash screen. I hear my fan going but nothing happens. Only a black screen. I purchased an Intel Core 2 Duo processor P7550 (2.26GHz, 1066MHz FSB, 3MB L2 Cache) based on the speciation sheet below. I was wondering if anyone might know where I could find any documentation that specifically lists what CPUs are compatible with the Lenovo G550. Ideally I'd like to install the best processor it will take. Thank you.http://www.lenovo.com/shop/americas/content/pdf/notebooks/Essential/G-Series/G550%20Datasheet.pdf 













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A:Lenovo G550 processor upgrade

hi gbueno832,
 
Welcome to the Forums.
 
The P7550 CPU that you purchased, was that taken out from another Lenovo G550 machine? If no then this is likely the problem as only specific processor FRU's are allowed in the BIOS (whitelist).
 
In addition, is your G550 model (e.g., 2958-3BU) listed in this pdt datasheet?
 
I've looked into the specs and the G550 model uses either an Intel PM45, Intel GM45, or an Intel GL40 chipset and a compatible CPU for an upgrade will be dependent on these chipset. To check what chipset you have, you will need to put back the original CPU and use tools utility tools like HWINFO.
 
 
Regards

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RELEVANCY SCORE 61.2

Hi,
 
I have a Lenovo V570 laptop, and was wondering what CPU's I could upgrade to?
 
The motherboard is a Lenovo Emerald Lake  (FAB1)
The chipset is Intel Sandy Bridge (Rev. 09)
The Southbridge is Intel HM65 (rev. 05)
 
BIOS is Lenovo 44CN43WW
 
The current CPU is the Intel Pentium B960 (2.20GHz)
 
The socket package is socket 988B rPGA
 
Link to image 1
 
Link to image 2
 
Moderator note: large image(s) converted to link(s):  About Posting Pictures In The Forums













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A:Processor upgrade for Lenovo V570

hi razvyslim,
 
Welcome to the Forums.
 
Your problem might be similar to this thread.
 
From page 77-78 of the hardware maintenance manual (HMM), the V570 can take up to:
 
Intel I7-2820QM 2.30G 8M 4c D2 PGA processor - FRU#: 102001055Intel I7-2720QM 2.20G 6M 4c D2 PGA processor - FRU#: 102001071Intel I7-2630QM 2.0G 6M 4c D2 PGA processor - FRU#: 102001070Intel I7-2620M 2.7G 4M 2c J1 PGA processor - FRU#: 102001069Intel I5-2540M 2.6G 3M 2c J1 PGA processor - FRU#: 102001068Intel I5-2520M 2.5G 3M 2c J1 PGA processor - FRU#: 102001067Intel I5-2410M 2.3G 3M 2c J1 PGA processor - FRU#: 102001066Intel I3-2310M 2.1G 3M 2c J1 PGA processor - FRU#: 102001065
 
Since you have a dual core CPU, the Intel I7-2620M should be the highest CPU that your motherboard can take.
 
The Quad Core CPUs (I7-2630QM, I7-2720QM, and I7-2820QM) uses a different motherboard (see page 77 of the HMM) so I wouldn't try these CPUs as they're unlikely compatible to your motherboard or worse, may end up frying your board due to the heat that these CPUs are producing.
 
 
Regards

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RELEVANCY SCORE 61.2

Ok so this is a complete shot in the dark question. I have the Lenovo G70-80 i3, does anyone know if the same laptop was released with a better or faster processor?  Wondering if it's possible to swap main board to something with a bit more power.

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RELEVANCY SCORE 61.2

I have Lenovo G400 which has Intel Pentium B960 and Chipset Inter 7 series/c216 chipset family.  I want to upgrade to intel i5 3230m but it didn't support. so what should i do and what are compatible processors for my laptop?

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Hello, I have a Lenovo g470, and I was wondering if it would be possible to get an Ivy Bridge processor. The manual says the following ones are compatible: Intel I7-2620M 2.7G 4M 2c J1 PGA processor CPU.Intel I5-2540M 2.6G 3M 2c J1 PGA processor CPU.Intel I5-2520M 2.5G 3M 2c J1 PGA processor CPU.Intel I5-2410M 2.3G 3M 2c J1 PGA processor CPU.Intel I3-2310M 2.1G 3M 2c J1 PGA processor CPU. But as it Ivy Bridge are backwards compatible with SB, I wonder if I could get a 3ª processor and put in this mobo. If not, does it worth to change from i3 2310m to anyone of these above?? i5 2540m has 200mhz higher clock on gpu and i7 has more l3 cache(4MB), or should I just leave like this?? I appreciate any help. Thank you.  (Sorry for my bad english)

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RELEVANCY SCORE 61.2

I have a Lenovo H50-55 with an A8-7600, it has the Lenovo Bantry CRB motherboard and wanted to know if an Athlon X4 880k would work with that motherboard since they're both FM2+ sockets and can fit the A78 chipset. Wanted to pair it with a 1050 ti or rx 570 once prices come down. Has anyone done this before or know if the motherboard is compatible?
 
Mod's Edit: Additional information added to Subject line for clarity of issue.
 

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Hi All, I am have a perfomance issue with my lenovo W510 i7 and have hence thought of upgrading the processor. Currenty it has an Intel Core i7 Q720 processor and my intention is to upgrade it to an Intel Core i7 4790 (BX80646I74790). Will i not face any compatibility issues?













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A:Lenovo W510 Processor Upgrade

Welcome to the forum!
 
I was of the opinon your W510 will only support 1st generation Intel Core i7 models. Meaning you could upgrade to one of these CPU's:
 

Intel Core i7-820QM, 1,73 GHz bis 3,06 GHz, 8MB
Intel Core i7-920XM, 2,0 GHz bis 3,2 GHz, 8MB

 

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RELEVANCY SCORE 61.2

Hello Guys, I decided to upgrade my lovely laptop instead of buying a new one. I upgraded my ram to 8 gb and hdd to ssd. I also want to upgrade my processor but could not find a proper answer about "which i7 processor I can use on my g570 motherboard" I'll be the happiest man if someone helps me with this issue... Thanks a lot.

A:Lenovo G570 Processor Upgrade

What cpu do you have now?How about a i5?i5-2450M will work.Not sure on the i7s, but would be second gen for sure.Maybe i7-2620M, or 2640.Chipset should support i7.But alot depends on the bios support, and if Lenovo didor did not sell that model with i7. Probably not, so biossupport may not be there.

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I have a Lenovo G400 with Intel Pentium 2020M processor and I want to upgrade it into Core i7 3740QM. I just want to know if it is compatible before I buy one. Thanks.

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RELEVANCY SCORE 61.2

Hello, I'm having Lenovo notebook G50-30 which quite falls under low end device (Intel Celeron & 4GB ram). I need to know whether I can upgrade it's processor to some mid or high end Intel or AMD processors and also add up some more GB's of ram and video card. Anyone who knows about this please guide me. Thanks in advance Spoiler (Highlight to read)  

A:Lenovo notebook G50-30 processor upgrade

Dear Lokeshwaran,
 
Welcome in lenovo community,
 
You can only upgrade The Ram up to 8GB.
 
Regards,
Joseph

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RELEVANCY SCORE 60.8

I want to upgrade my memory up to 12 GB (already have 4GB).Can I install the Kingston KVR16LS11/8? (it is cheaper than KCP3L16SD8/8). What's the differences between those two? 

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RELEVANCY SCORE 60.8

I update my Bios to the version 2.02 to 2.04 but after the process I see some troubles, the new bios don't recognize the vendor and the motherboard and others lenovo codes. I make my backup from original rom. I'd like to knwo how can I proceed to the fallback the bios. My Bios Backup: https://drive.google.com/open?id=0BzjGQLE5VTeec0N0SzZhUkd4OHM  


























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I'm currently facing a problem which is1. When I've on my laptops, It turn into bluescreen after loading window icons,2. It ask me to startup repair always.3. Keep loop eventho It repair finish. The Startup Error is: Disk Error I only able to startup my computer after reformat it.It's been annoiying me since few days ago as It keep popout this problem everyday. Previously was just to format every 3~5months.

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RELEVANCY SCORE 60.8

The hard drive of my lenovo G400 is died, and I need to change it, I wanted to know if the lenovo community could recommend me hard drive brands buy these are my options, but I do not know if they serve in my lenovo, someone knows if all these serve him or which not? Thank you: WD Green 3.5" Disque dur interne 1 To intellipower 64 Mo SATA 6Gb/s (WD10EZRX - bulk)       https://www.amazon.fr/Green-Disque-interne-intellipower-WD10EZRX/dp/B006GDVREI/ref=sr_1_16?ie=UTF8&q...Seagate FireCuda ST1000LX015 Disque Dur Hybrid SSD Interne 6,4 cm (2,5"), 1 To, SATA 6Gb/s, Noir    https://www.amazon.fr/Seagate-FireCuda-ST1000LX015-Disque-Interne/dp/B01LXNUKKW/ref=sr_1_3?ie=UTF8&q...Western digital - WD Caviar Blue Disque Dur Interne 3,5'' - SATA - 1000 GB        https://www.amazon.fr/Western-digital-Caviar-Disque-Interne/dp/B0088PUEPK/ref=sr_1_4?ie=UTF8&qid=150...Seagate ST1000DX002 Disque Dur Interne 1 To SATA III         https://www.amazon.fr/Seagate-ST1000DX002-Disque-Interne-SATA/dp/B01ICLGJ8U/ref=sr_1_5?ie=UTF8&qid=1...Toshiba P300 1 To Disques internes (8,9 cm (3,5"), SATA)         https://www.amazon.fr/Toshiba-P300-Disques-internes-SATA/dp/B013J7IN86/ref=sr_1_6?ie=UTF8&qid=150676...TOSHIBA P300 disque dur interne 1 To ? 3,5" (pouces) ? disque dur SATA (HDD) ? 7200 tours par minute (tpm) ? 6 Go/s                 &... Read more

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RELEVANCY SCORE 60.8

The hard drive of my lenovo G400 is died, and I need to change it, I wanted to know if the lenovo community could recommend me hard drive brands buy these are my options, but I do not know if they serve in my lenovo, someone knows if all these serve him or which not? Thank you: WD Green 3.5" Disque dur interne 1 To intellipower 64 Mo SATA 6Gb/s (WD10EZRX - bulk)       https://www.amazon.fr/Green-Disque-interne-intellipower-WD10EZRX/dp/B006GDVREI/ref=sr_1_16?ie=UTF8&q...Seagate FireCuda ST1000LX015 Disque Dur Hybrid SSD Interne 6,4 cm (2,5"), 1 To, SATA 6Gb/s, Noir    https://www.amazon.fr/Seagate-FireCuda-ST1000LX015-Disque-Interne/dp/B01LXNUKKW/ref=sr_1_3?ie=UTF8&q...Western digital - WD Caviar Blue Disque Dur Interne 3,5'' - SATA - 1000 GB        https://www.amazon.fr/Western-digital-Caviar-Disque-Interne/dp/B0088PUEPK/ref=sr_1_4?ie=UTF8&qid=150...Seagate ST1000DX002 Disque Dur Interne 1 To SATA III         https://www.amazon.fr/Seagate-ST1000DX002-Disque-Interne-SATA/dp/B01ICLGJ8U/ref=sr_1_5?ie=UTF8&qid=1...Toshiba P300 1 To Disques internes (8,9 cm (3,5"), SATA)         https://www.amazon.fr/Toshiba-P300-Disques-internes-SATA/dp/B013J7IN86/ref=sr_1_6?ie=UTF8&qid=150676...TOSHIBA P300 disque dur interne 1 To ? 3,5" (pouces) ? disque dur SATA (HDD) ? 7200 tours par minute (tpm) ? 6 Go/s                 &... Read more

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RELEVANCY SCORE 60.4

I have Lenovo B590 37613MG Celeron 1.90GHZ.I want to know if there is a way to upgrade it to I5.Thank u very much in advance.

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RELEVANCY SCORE 60.4

I have ideapad z580 with core i3-3110M CPU and 4 GB RAM with win 8.1. I generally use it for running development softwares like eclipse, application servers and database servers. However its performance in not good while doing development activities. What are my options to upgrade my pc. Can I upgrade my pc to corei5 or corei7 with 8gb RAM?

A:Lenovo ideapad z580 processor and RAM upgrade

Hi Saki,
 
Welcome to Lenovo Community! Happy to have you here
 
As I understand that you have query regarding RAM & CPU upgrade in your Lenovo Z580
So as per psref it supports 8GB max7 ; PC3-12800 1600MHz DDR3*, non-parity, dual-channel capable, two 204-pin SO-DIMM sockets.
And regarding CPU upgrade check this thread
Also for full compatible list of parts go through this, page 76 & 86.
 
 
I hope the above information helps.Please feel free to post in Lenovo Community Forums if you have any further queries!
 
 
Regards,
Prabhansh
_______________________________________________
Tap that Kudos button if I helped.If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"!

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RELEVANCY SCORE 60.4

Hello there guys.  I have a Lenovo Ideapad N586 bought since 2013 I have finally upgrade its ram to max 8gb and next week I'll be upgrading to 120gb SSD. Do you think it's possible to upgrade its processor? And if yes what's the best processor to do so? And will it cause some problems? Is it AMD A8-4500M? Or AMDA10-4600M? My Laptop's Specs:-AMD A6-4400M (2.7GHz) APU with AMD Radeon HD 7520G-8GB RAM-500 GB HDD 5400RPM Will gladly appreciate any response.

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RELEVANCY SCORE 60.4

I have Lenovo V560 with Mobile Intel HM55 Express Chipset and i3-380m processor, and I want to upgrade to i7-640m. Can I simply change i3-380m with i7-640m under the same cooler, or must to buy another better cooler for i7-640m? Both cpus are 35W. Can BIOS update to allow 16gb ram memory?

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RELEVANCY SCORE 60.4

I have ideapad z580 with core i3-3110M CPU and 4 GB RAM with win 8.1. I generally use it for running development softwares like eclipse, application servers and database servers. However its performance in not good while doing development activities. What are my options to upgrade my pc. Can I upgrade my pc to corei5 or corei7 with 8gb RAM?

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RELEVANCY SCORE 60.4

I have a Lenovo IdeaPad S210 Touch it says it has a 1.9 CPU.  The program I'm trying to install will only run on a 2.0 or larger processor.  Can I replace the processor with a 2.4 quad  core out of a Y500 lenovo?
 
Thank you!
 
 
Mod's Edit: Additional information added to Subject line for clarity of issue and moved this post to its own thread.
 

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RELEVANCY SCORE 60.4

I am looking to upgrade Processor of my Lenovo 3000 G430. It has Intel Pentium Dual Core. Lenovo 3000 G430Intel Pentium Dual CoreSocket P (478)Processor Name - Intel Pentium T3400Code Name - MeromTechnology - 65nmSpecification - Intel Pentium Dual CPU T3400 @ 2.16GHzRevision - M0Rated FSB - 664.94MHzBus Speed - 166.23Mhz Motherboard SpecificationsModel - LE6  Rev 1.0Chipset - Intel GL40 Rev 07 BiosVersion 0ECN41WW Please suggest the compatible processor with my motherboard.If Need more more information please let me know

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RELEVANCY SCORE 60.4

hi, i bought Lenovo G480 with i3-3110M proc.i have proc i7-3630 from my other laptop that crash.it is possible to upgrade my proc from i3-3110M to i7-3630? since i found on lenovo g480 manual only support i7-3612QM / i7-3520M

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RELEVANCY SCORE 60.4

Hello all.I want to upgrade my processor on my Lenovo thinkcenter edge 71 ( 1578 L6F )I know it an old computer and for a lot of people it is not worth the trouble. But I do that as a personal studio to learn more about computer modification. Lenovo motherboard ih61m v1.0 bios 9QKT39Aofficial info page:https://support.lenovo.com/ca/en/documents/pd015002 listes procesor:Intel® Core i3-2100T Processor (3.1 GHz, 3MB Cache)Intel® Core i5-2500T Processor (2.3GHz, 6MB Cache)Intel® Core i5-2390T Processor (2.7GHz, 3MB Cache)Intel® Pentium Processor G850 (2.9 GHz, 3M Cache)Intel® Pentium Processor G840 (2.8 GHz, 3M Cache)Intel® Pentium Processor G620 (2.6 GHz, 3M Cache) but I have Intel® Pentium Processor G630 2.7 GHz inside I have done research on eBay for the pricing i5-2500T Processor 2.3GHz is rare and I do not see it a lot.but I have fond i5-2500s and i5-2500k that are more common and less expressiveHere my question;I have read somewhere in a forum the official information page is made at the release of the product and it not updated to the new standard of technology so sometimes it can take more ram or other prose sot that is not listed. Will it be possible to install i5-2500s and i5-2500k on my machine ?or Core i5-2310-2.9GHz SR02K CPUor any other that is not listedi have also heard that you can under clock you processor  to fit your motherboard  speck , is that true?

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RELEVANCY SCORE 60.4

Good day, What is the "highest" possible processor upgrade Lenovo B590 20206? Thanks for your time Regards


























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RELEVANCY SCORE 60.4

Hey all, i've my old B475 Ideapad. This has AMD APU A6, is there any chance i could upgrade the processor into A8 or maybe A10. Sorry for my bad english, i'm indonesian.

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RELEVANCY SCORE 60

I just bought Lenovo G400s notebook last day , i would like to use the standard F1-F12 key in some application/ software. The problem is that instead of just pressing F2 I have to now press and hold the Fn key + F2. Is there a way to switch back to standard key just like the software for usb slim keyboard? I checked my BIOS there are no option to switch Fn Key or hotkey mode, Fn Key Lock option under the Configuration tab. Any solution can solve my problem?  Thanks













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A:Lenovo G400s keyboard "reverse Fn key" Problem! Any solution?

hi Knightzk02,
 
Thanks for using Lenovo Community Forums!
 
You concern might me similar to this thread.
http://forums.lenovo.com/t5/IdeaPad-Y-U-V-Z-and-P-series/How-do-I-invert-the-F-keys-and-the-Fn-keys-...
 
Hope that helps
Cheers!





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RELEVANCY SCORE 60

Hello, I have some problem with battery. The issue start when 1 week ago. My notebook sometimes does not charge while I plugged in the adaptors to the notebook. After I turn off the notebook. I turn on it 3hours later and become a normal while I plugged in the adaptors into the notebook and charged very well. But, now I have same problem again with this.So, I do not know why this is happening and how to solve it.Please help me to handle it.Thank you very much.Regards.

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RELEVANCY SCORE 60

Ok, so, about a year ago I bought for my GF's birthday a G400s, and oh boy, if I knew it would be one of my worst purchases ever made, I swear to the seven heavens that I would just give the money to the charity... So the problems started with the Samsung HDD that came with the notebook, it stopped working in 3 months after the purchase, then after a long battle with Lenovo Brazil (witch by the way, is one of the worse company that I had the displeasure of ever getting to speak with their Customer support), I gave up and bought a new HDD and changed it by myself. Then again, the notebook made a favor of frying the HDD... Then after that I changed again, and guess what? The notebook won't boot up again!!!

























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RELEVANCY SCORE 60

i having problem all my network diable after go to sleep mode, i need to restart my laptop than okhttp://answers.microsoft.com/en-us/windows/wiki/windows8_1-networking/wi-fi-wont-reconnect-after-sle...i following windows how to fix but still not fix .....my solution i downgrade to windows 7 because i see windows 7 lenovo power management driver have system enable wifi or disable ....... so far okey no problembut i hope have any solution for winows 8.1 n windows 10... i sent the problem i face windows say my laptop problem..but i see so many people face this problem .... but maybe true because some of laptop only because my laptop g50-80e windows 8.1 no issu like this.... so i hope lenovo team can help me...

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RELEVANCY SCORE 60

Hi,I need some help, my dolby v2 on lenovo g400s doesn't work at all.i just update my bios from 7BC21WW (V1.05) to 7BC38WW(V2.04) it causing my dolby doesn't work and swapped the function of f1-f12.i managed to enable the function of f1-f12 through bios configbut i still can't fix the dolby audio and i'm already reinstall the driver but it doesn't affect anything.maybe anyone have the bios version 7BC21WW (V1.05) so i can revert it.or any suggestion? thank you so much.

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RELEVANCY SCORE 59.6

 Hi everybody. Got a question with my e531. I have one, that originally was with pentium 2030, 4 gb ram and nvidia gt 740m. Now I've added 4 more ram and thinking of installing i5-3230M. The question is - does my chipset support all functions of i5-3230M including hyper-threading? It seems that it should, as lenovo support shows by serial number, that I've got HM77 N14P-GV2 motherboard that meens it is based on HM77 chipset. But I'm still not sure, if there's no any functions blocked that my pentium does not have. And another question - is it possible to install an SSD in addition to my hard drive, not instead of it, to install a windows on it? Probably instead of my dvd-drive as i don't use it at all. Thanks

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RELEVANCY SCORE 59.6

Greetings, I have had Lenovo V570 1066A9U for last 7 yrs. It came with Windows 7 Home Premium. I deleted it and installed Unix on it (but it has got nothing to do with any of the hardware upgrades I did.) Old/Default configuration: Dual Core - Intel(R) Core(TM) i5-2410M CPU 2 Cores, 4 Threads @ 2.30GHz.  (Releaseed in 2011)(4+2=) 6 GB DDR3 Samsung M471B5273CH0-CH9 RAM @ 1333 MT/sHDDNew configuration: 40% faster Intel I7-2820QM  8M D2 PGA CPU SR012 G2 processor 4 Cores, 8 Threads @2.30GHz (Released 2014) - FRU#: 102001055Crucial 16GB Kit (8GBx2) DDR3/DDR3L 1333 MT/s (PC3-10600) SODIMM 204-Pin Memory - CT2K8G3S1339M SAMSUNG 250GB 860 EVO 2.5 SATA3 SSD

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