CPU Upgrade DV7 1020us - QX9300

Hi there! I am planning to upgrade my DV7-1020us, changing his Intel Core 2 Duo P7350 to another with virtualization technology. I was wondering if the Intel Core 2 Duo Extreme QX9300 would work in this notebook, would it?If not, which one is the best compatible choice? P.S: I think the QX9300 would be compatible, since the Intel PM45 ChipSet has it on its compatible product listing here (http://ark.intel.com/products/35135/Intel-82PM45-Memory-Controller-Hub#@compatibility), but I have read around that HP can limit somehow the use of new CPU on their notebooks.I already updated my BIOS to the latest version (F.2D Rev.) on HP drivers. Thanks!

Thanks for replying PeerOne. So, the processor arrived about two days ago, and everything seens fine with it. I made the upgrade AND.... dramatic pause..... It didn`t worked. The notebook does not even show the display. It starts normally but suddenly the fan stops, nothing on the screen, and the caps look and num look LEDs starts to blink, indicating some random error codes. Sometimes It blinks the "memory not functional" code, but also blinks the graphical module issue. Only one or two times it blinked the CPU issue. I really did a deep research about BIOS and the CPUs microcodes that should be in it for it to support a new processors. After that research I concluded that my BIOS has the microcodes of the QX9300, and I was pretty confident then. Also tried to change the memory to a faster one, mine are the original ones (2x Samsung PC2- 6400 400MHz- 2GB) but It didn`t worked either. I really don`t know what should happen when you insert a incompatible processor. Should the screen be blank and the LEDs blink? Or should It at least show the BIOS screen and display some specific message?I need to answer this questions to conclude, is the processor really incompatible, or is it broken? Thanks. P.S.: I`ll keep this post updated if I discover something new. (Link about Insyde BIOS and microcodes - http://donovan6000.blogspot.com.br/2013/06/insyde-bios-modding-cpu-microcodes.html)

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CPU Upgrade DV7 1020us - Intel QX9300

Hi there! I am planning to upgrade my DV7-1020us, changing his Intel Core 2 Duo P7350 to another with virtualization technology. I was wondering if the Intel Core 2 Duo Extreme QX9300 would work in this notebook, would it?If not, which one is the best compatible choice? P.S: I think the QX9300 would be compatible, since the Intel PM45 ChipSet has it on its compatible product listing here (http://ark.intel.com/products/35135/Intel-82PM45-Memory-Controller-Hub#@compatibility), but I have read around that HP can limit somehow the use of new CPU on their notebooks.I already updated my BIOS to the latest version (F.2D Rev.) on HP drivers. Thanks!

Thanks for replying PeerOne. So, the processor arrived about two days ago, and everything seens fine with it. I made the upgrade AND.... dramatic pause..... It didn`t worked. The notebook does not even show the display. It starts normally but suddenly the fan stops, nothing on the screen, and the caps look and num look LEDs starts to blink, indicating some random error codes. Sometimes It blinks the "memory not functional" code, but also blinks the graphical module issue. Only one or two times it blinked the CPU issue. I really did a deep research about BIOS and the CPUs microcodes that should be in it for it to support a new processors. After that research I concluded that my BIOS has the microcodes of the QX9300, and I was pretty confident then. Also tried to change the memory to a faster one, mine are the original ones (2x Samsung PC2- 6400 400MHz- 2GB) but It didn`t worked either. I really don`t know what should happen when you insert a incompatible processor. Should the screen be blank and the LEDs blink? Or should It at least show the BIOS screen and display some specific message?I need to answer this questions to conclude, is the processor really incompatible, or is it broken? Thanks. P.S.: I`ll keep this post updated if I discover something new. (Link about Insyde BIOS and microcodes - http://donovan6000.blogspot.com.br/2013/06/insyde-bios-modding-cpu-microcodes.html)

CPU Upgrade DV7 4087cl

I was wondering if I could upgrade to a i7 cpu for a DV7 4087cl laptop? If I could upgrade what i7 should I look for? Thanks in advance.
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mechanic1244 wrote:
I was wondering if I could upgrade to a i7 cpu for a DV7 4087cl laptop? If I could upgrade what i7 should I look for? Thanks in advance.
Hi,
Yes, according to a service manual for Dv7-4000 you may upgrade to several Intel Core i7 processors..
Intel Quad Core i7-840QM 1.86-GHz processor, SC turbo up to 3.06-GHz, 45W - 612260-001
Intel Quad Core i7-820QM 1.73-GHz processor, SC turbo up to 3.06-GHz, 45W - 583053-001
Intel Quad Core i7-740QM 1.73-GHz processor, SC turbo up to 3.06-GHz, 45W - 612259-001
Intel Quad Core i7-720QM 1.60-GHz processor, SC turbo up to 2.80-GHz, 45W - 586170-001
The part numbers are important and when you will look for the CPU, use the part number for searching on ebay or google. The same CPU with a different part number may not work, it must be the same part numbers as listed above..
Dv6-7000 /Full HD/Core i5-3360M/GF 650M/Corsair 8GB/Intel 7260AC/Samsung Pro 256GB
Testing - HP 15-p000
HP Touchpad provided by HP
Currently on Debian Wheeze
*Please, help other users with the same issue by marking your solved topics as "Accept as Solution"*

I have a hp dv7-1020us. Can I upgrade the CPU and if I can what is the best I can obtain?

Just recently my hp dv7-1020us CPU performance has drastically been reduced to the extent that it runs at 75 to 100% capacity all the time. It is very noticable when accessing the internet. At times my screens take up to 60-seconds to change/refresh. I see "not responding" on most web pages accessed.
I had heard that possibly a CPU upgrade would correct the issue. What I have done most recently is upgrade the memory to 8gb, installed W7 Home and also downloaded IE9. The performance issue was noticed before I made all those changes. I have two hard drives installed, both are less than 50%. I have contacted the cable company about my cable router and they have remotely tested without any issues. I have also been runing daily virus scans to see if a virus has possibly infiltrated my system. I even re-installed my previous wireless router and there was no remarkable change.
If anyone has any ideas or solutions please let me know. I am actually looking at another computer, the dm4-3090se as a fix but don't really want to spend the money. I also have a small Asus netbook with 2gb's of memory that runs faster than my hp. My phone even accesses web sites faster. Again, if anyone has any ideas please share!

Hi:
If you are interested in upgrading the processor (which may help only a little--depending on what processor you currently have), below is the link to the service manual.
http://h10032.www1.hp.com/ctg/Manual/c01918142.pdf
Supported processors are listed in chapter 1, page 1.
Normally when my PC's begin to get real bogged down and I have maxed out the memory as you have, I back up my files and reinstall the operating system, and get a fresh clean start.
Paul

Help! DV7-1020US - "No emulation System Type 00" when upgrade Vista to WIndows 7

Hi,
I'm trying to upgrade an HP DV7-1020us from Vista Home Premium to Windows 7 Home Premium. When the laptop reboots as part of the installation, I get a message:
0: No emulation system type 00
1: No emulation system type 00
I've seen similar problems posted, but with no responses.
Can anyone explain:
1) Why am I getting these messages when I boot the system, and
2) How to eliminate them?
Thanks,
Jim

Hi,
FYI, each time the laptop booted during the upgrade, it displayed those lines.
What I ended up doing is typing "0" (no Enter key, just "0") and then it'd boot through to Win7 for the next phase of the upgrade.
I was able to get through the Win7 upgrade process that way, and Win7 is now running on the laptop.
After completing the Win7 upgrade, I don't see those lines anymore when the laptop is booted. Not sure why.
Jim

GX623 CPU Upgrade

Hi guys, I've got a GX623 with a P7350 core 2duo in it currently.
I love this laptop and I want to keep it for as long as possible so I was looking at CPU upgrades.
I really want to put a qx9300 quad core in but I can't figure out if it would work
Was just wondering if anyone could help? Also, any idea how would it cope with temperatures?
Thanks Guys!

Thanks for the reply Svet.
Ah ok, I'm sorry to hear that, I did some reading up and I was almost sure it could be done :(
Just one question though, was this guy trolling then?
https://forum-en.msi.com/index.php?topic=144692.0
Thanks again!

AMD Athlon 64 3800+ cpu upgrade to AMD Athlon 64 X2

Hello everyone,
First of all, I have been to cpu-upgrade.com and typed in my current (CPU)--> AMD Athlon 64 3800+ 2.40GHz (motherboard)--> ASUS A8M2N-LA (Naos) GL6.
According to the website, my AM2 Socket (940pin) is capable of upgrading to a Dual Core, Anyone know if that site is accurate or not? Any help would be nice. I need to get away from this single core.
1) Some CPU models require a BIOS upgrade, which a BIOS upgrade for this board is not available.
2) A lot of X2 Dual Cores work either using a 4400+, 4600+, and so on....
I do have a 550watt PSU installed, also I am using MSI Nvidia GeForce GT620 PCI-express 16x graphics, not using onboard.
I have read that some BIOS' upgrades terminate the onboard video, is that true? Basically, whatever I already have installed is current and up to date with all video/sound drivers, etc... If anybody very knowledgable knows for sure if an AMD Athlon 64 X2 will work in my system that would be nice. My specs below......
OS: Windows Vista Home Basic (32bit)
CPU: AMD Athlon 64 3800+ 2.40GHz
RAM: 2GB (GDDR2)
PSU: 550watt (all 20+4 for main cable to motherboard connected using all 24 pins + 4pin connector for CPU? I believe.
Sound: Realtek HD ALC888 High Definition Audio
Video: MSI Nvidia GeForce GT620 (GDDR3 with 2GB Video Memory).
Only thing I am bottle necking on is the CPU, and I would love to upgrade to Dual Core, once again, thank you for the help.

Hello @bigsnake,
I understand you are looking to upgrade your processor on your Compaq Presario Media Center SR2013WM Desktop PC. I am providing you with a link to a CPU-Upgrade thread concerning your very question ASUS A8M2N-LA CPU compatibility list. Now this is the only information I have been able to find concerning a processor upgrade for your Compaq Presario Media Center SR2013WM Desktop PC.
I hope this helps. Thank you for posting on the HP Forums. Have a great day!
Please click the "Thumbs Up" on the bottom right of this post to say thank you if you appreciate the support I provide!
Also be sure to mark my post as “Accept as Solution" if you feel my post solved your issue, it will help others who face the same challenge find the same solution.
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CPU upgrade on Satellite L30-101

Hi, I have a Toshiba Satellite L30-101. I've upgraded the RAM successfully to 2GB (2x 1GB) but I'm finding it incredibly hard to get information on processor replacements.
The laptop has the latest BIOS on it (3.10-WIN - 19/02/08) but when trying to find information regarding whats in it I'm hitting brick walls. Firstly the site > http://www.toshiba-tro.de/biosinfo/ < doesn't have my laptop on it,
Product Type: Notebook
Family: Satellite
Product Series: Satellite L Series
Model: ? unknown
Short Model No: ? unknown
I did hope I could stick an Intel Duo in but with the ATI chipset, I'm pretty sure it wont work but again without knowing whats within BIOS, compatible.. I'm lost. The only processor I can find which may work, same package, FSB, socket is an Intel Core Solo Processor T1350 which kicks out 1.86 GHz, not a massive difference and I'm sure it can't be the only replacement option.
Could someone and staff please help me with getting hold of BIOS info and compatible processors for my laptop. The current Intel Celeron M Processor 410 kicking out 1.46 GHz isn't good enough for Vista (cert on laptop) and basic multi tasking. Its lagging way too much even after a good tune up, ram upgrade, HD upgrade to 7200RPM. I'm in need of a processor upgrade but as mention finding it incredibly hard to obtain information of which would be compatible.
Sincerely,
Gourcuff

Hello
In my opinion your attempt to replace CPU is wrong. Why? Satellite L30 is not designed to offer some fabulous performance and it is designed for everyday usage. Best evidence for this was the price. It was not so expensive.
Can you please tell us why do you want to have new CPU? Do you use some special software?
Back to CPU replacement. As you probably know mobile computers have limited upgrade options and it is related to RAM and HDD upgrade. It is definitely unprovided for CPU upgrade and it is not supported. Specific design, especially cooling system is designed for certain CPU.
Due to all this you will not be able to find any relevant info about CPU replacement.
Check please this Toshiba document - http://aps2.toshiba-tro.de/kb0/TSB9401AX0001R01.htm

Is CPU upgrade on Satellite 2410-303 possible?

My Satellite 2410-303 has Pentium 4 Mobile 1.7GHZ processor. I want to upgrade its processor to Pentium 4 Mobile 2.8GHZ. I think that it is possible because its upper models have faster processor and that is unique difference between them.
Please, help me for this question and tell me is it possible?

Hello
You will be very lucky if someone has so good experiences with CPU upgrade on Satellite 2410 but on this forum you can find very nice comments about that. I have founded just two of them but very interesting. Check it out!
http://forums.computers.toshiba-europe.com/forums/thread.jspa?messageID=87488
http://forums.computers.toshiba-europe.com/forums/thread.jspa?messageID=59708
Bye

Satellite M40x will not boot up after CPU upgrade test

I have an M40x Laptop. I took the CPU out of it to replace it with another to test the computer booted up fine so I shut down and took it out and put it's original CPU back in, and it would not boot. Now it will not boot up at all with either of the CPU's all. When I turn on the power all I get is a white screen for a few seconds and the laptop shuts itself back down. Both the CPU's are good because I have since tested them in other computers to make sure that was not the problem.
Anyone have any ideas on what is causing this??

Im not surprised.
As far as I know Toshiba does not support any CPU upgrades and it's not advisable to do something like that.
Its a fact that the CPU replacement on the notebooks is not easy and mostly not recommended.
The processors used in portables are connected to the system board using a process called TCP (Tape Carrier Package). This is a permanent connection method and is used in the interests of miniaturization and heat dissipation.
Did you assign the new heat paste? Its necessary and important if you want to connect the CPU again.
So possibly this is a reason for the no booting.
I think more details you will get from the service guys in your country

CPU upgrades

I'd like to upgrade a tray-loading iMac with the CPU from one of the faster slot-loading ones - 350, 400, whichever.
I'd also like to swap a 450 or 500 MHz CPU from a DV SE that had firewire into the earlier, ordinary slot-loading version, which didn't.
Does anyone know if there's any reason there would be a problem doing either of these changes?
For that matter, if the DV motherboard's okay, any reason I couldn't use the whole thing in the slot-loader? I think there's a video problem, but if that's just a monitor thing and not on the board, it shouldn't be an issue.
Thanks

you are correct, the slot loaders do not have a separate CPU card, its soldered directly to the logic board.
There are CPU upgrades available for tray loaders (don't know if any are actually still produced anymore, but they do exist), but the cost usually just isn't worth it. You could get a used slot loader for the same amount,a nd a used eMac or mac mini for a little bit more.

1.0/1.1 GHz G3 Powerlogix CPU Upgrades in Beige G3

There have been very few postings of upgrades to the Powerlogix 1.0 and 1.1 GHz G3 CPU upgrades over at xlr8yourmac. Any of the upgraders here have any experience w/ this CPU upgrade in a Beige G3? Comments positive or negative? Problems?
I'm currently running a 466 MHz CPU in a Beige MT and am looking for a little more quickness. I've already maxed out the RAM and am running a ATA-133 Maxtor HDD on a ATA-133 SIIG PCI card.

Thanks for your comments. There are very few xlr8yourmac postings for the newer Powerlogix G3 upgrades in a Beige G3, but several for the B&W G3s. Likewise, xlr8yourmac's own CPU upgrade comparison using the new Powerlogix G3 upgrade was done w/ a B&W. The problem is that the B&W's were so different from the Beige, so quirky, and in fact so different from the front to the back of their production cycle that I wouldn't rely on their results as typical for the G3 upgrades. That said, most of the B&W upgrades w/ the Powerlogix 1/1.1 GHz IBM chip were favorable.
I ruled out the G4 upgrades for my Beige based on the long string of horror stories of those early adopters of G4 upgrades for their Beige G3s. They may have solved those problems, but I decided some time back, based on various web discussion threads, that G4s and the Beige just don't live and play well together.
It is true that the 66 MHz buss is starting to be a noticeable choke point. But, for the most part, speeding up what you can speed up, compensates for that problem. No, it can't make it into a new machine, but a used Mac at 933 MHz on ebay is going for almost $1K, and I can approach that performance for a lot less additional investment.

HP8000 elite SFF; what CPU upgrades are available

I've just bought an HP 8000 Elite SFF desktop (WB717ET#ABU) with a Pentium DualCore E5400 CPU running at 2.7GHz.
I was wondering what CPUs the Motherboard (Rev 0C by the looks of it) could accept in order to squeeze more performance out of it (and how simple such a CPU upgrade would be)?
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View Solution.

This image is from the maintenence manual for the HP 8000 Elite
Upgrading to a Core 2 Quad Processor or a Core 2 Duo would be a great improvement in power.
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Dv6-1216sa cpu upgrades?

running win 7 32bit, (although will be upgradeing to 64bit soon)
bios up to date F:18
current cpu: AMD Turion X2 RM-74 2.2GHz
currently my ram is 4gb, which i can only use 3 of hence the upgrade to the 64 bit os soon
i will be upgradeing to 8gb ram,
just wondering what are my cpu upgrade options? would rather get the most out of this laptop, cant afford to buy a new one, willing to put about €100 into this

Hi:
I am not an expert on AMD processors.
If you think the ZM isn't a whole lot better (you need to look at the specs more than just the speed), then I wouldn't do it.
The speed isn't a whole lot different and the L2 cache is the same.
Normally the faster processors will run hotter when all else is equal (voltage, etc).
Upgrading the memory is the cheapest, easiest route to a better performing PC.
And definitely keep the vents and fan clean of lint and dust as much as possible.
Paul

CPU upgrades for a G4

I just bought a PowerMac G4 from eBay. I'm new to Macs and so far I haven't found much info on this model. It is an M5183, 733MHz, 512MB. I would like to upgrade the CPU. What are my options? What should I look for on eBay?

Also review the user report database on this site:
http://forums.xlr8yourmac.com/cpureview.lasso
You select your Mac model and the brand of CPU upgrade you are considering and get a number of user reports on how the install went and how it works.
NOTE: When you select your Mac model, you probably should choose "Apple G4 AGP Slot" unless you know you have a dual processor model.
You might want to ask in the Apple forum for for older G4 desktops (yours is older than the late FW800s and MDDs covered in this area) to see if someone else has already performed such an upgrade on a machine like yours:
http://discussions.apple.com/category.jspa?categoryID=113
I'm a little confused about which model you really have at this point. The M5183 number returns a Powermac G4 (AGP graphics) that had a 400, 450, or 500 nHz processor. I wonder if yours was already upgraded once (doesn't affect future upgrades).
Look for extra stickers on the back and see if any have "M" numbers that end with capital L's, a slash (/) followed by another letter (example: M7825LL/A, M7825LL/B). Those may help narrow the search.
A good resource for Apple Specs and how they were configured is the MacTracker database. Its format is more consistent than Apples' specs sheet format, making it easier to cmpare models. It's free and it's here:
http://www.mactracker.ca/
You can also run System Profiler (do "About this Mac" and click "More Info.." in the resulting window. On the first screen is "Hardware Overview." Copy/paste that (without the serial number) into a post here and that should precisely nail down your model.

CPU Upgrade DV7 1020us - QX9300

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