Processors - Limit Number Used By Windows 7
Feb 25, 2010How to Set the Number of Processors or Cores to be Used by Windows 7 ?
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Does Windows 7 (any Version) Have A Limit On The Number Of CPU's
Sep 29, 2011Does Windows 7(any version) have a limit on the number of CPU's you can have on one PC
I am thinking of getting 4 AMD cpus
Any Limit To Number Of USB Devices Plugged In Windows 7?
May 27, 2012My rig is
ASUS Rampage iii Formula Motherboard
Intel i7 960 @ 3.2 GHz stock
Corsair H70 cooler
12GB of Corsair Dominator RAM
EVGA GTX 570 HD 2.5GB
So I record music on my PC and have 2 guitar pedals and a synthesizer running to my computer via usb 2.0 to utilize their midi features. For some reason though when I have all of these devices on at once, one of the devices keeps disconnecting and reconnecting over and over again. I switched out the usb cable for the device and same thing.
I got a nzxt iuo1 usb expansion hub to open up some of my usb ports for future use. I don't know if this could be causing the problem because the hub itself draws its power from a psu molex header. I have the hub plugged into one of my motherboards usb headers. The hub has two flash drives and the front panel usb and card reader panels plugged into it.
On the back of my tower at the motherboards I/O port, I have these items plugged in through USB; mouse, keyboard, GNX4(guitar pedal), GR-55(guitar pedal), MO6(synthesizer), and an xbox 360 wireless reciever for gaming. Do I have more devices plugged in than Windows 7 can handle?
Limit On Number Of External Hard Drives
Dec 11, 2009Does Windows 7 have a limit on how many USB external hard drives it will use? We have 5 WD My Book 1TB drives; 4 of them are recognized and work just fine with Windows 7 Home Premium 64 (which we recently did a clean install of to replace Vista Home Premium 64), but the 5th one doesn't show up with a drive letter (in Computer or Windows Explorer), even though it does show up in Control Panel.
The one we are having trouble with has had the latest firmware and WD SmartWare installed, and our computer has the most current Dell BIOS installed. We know the drive works, because we can plug it into our other computer which has Windows XP on it and it comes up with a drive letter just fine. Just wondering if there's a limit on how many of these you can use with Windows 7, since we had no problem with the drive until we installed the new OS.
Order Using Another Laptop's Serial Number And Product Number
Nov 30, 2009What if you order a windows 7 upgrade with another laptops serial number and product number??... for HP laptops??!.
View 9 Replies View RelatedTwo Xeon Processors And Games
Oct 7, 2012I sometimes buy batches of used computers from companies to resell, and today someone called me and offered a deal.He was offering some servers using the 5000-series chipset (vague, I don't know the full specifics atm), that supports two processors.The processors installed atm are two Intel Xeon E5345.Now, I looked at benchmarks about them and they are around half of most of the top ten CPUs apiece.I doubt the score doubles if there are two processors of the same kind, but I really hope it does.Also, assuming it has a PCIe 16x (the 5000X chipsets do, don't know if this is X or not), will games run well on a rig like this if I slap a good card on it? Or the fact there are two different processors prevents games from using the second's processing power, or somesuch? (like it was for older games designed for single cores when running on dual cores)In the past all servers I found were too damn crappy to do anything else than what they were designed to do (sit in a server rack and do something boring 24/7), so I have little experience in re-purposing them.
View 5 Replies View RelatedDual Processors And Say It's 2.2ghz?
Aug 22, 2010was wondering if you have dual processors and say it's 2.2ghz, is that the total speed or is it 4.4ghz becuase theres 2 cores?
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Jan 10, 2013ive got 78 processorsrunning in task manager and 77 services - which ones could i stop / disable to make the laptop run faster windows 7service pack 1ie3 -2350m cpu @2.30ghz64 bit operating systems
View 12 Replies View RelatedWay To Force A Program To Use All Of Processors And Ram Memory
Jun 11, 2011I am new to Windows 7 and I have a question that I need an answer to if at all possible.I was told there is a way to force a program to use all of my processors and Ram memory. I need to figure out if this possible and what I have to do to accomplish this.I am wanting to force a video game to use all four processors and all/ more Ram memory than the game was designed to use. According the Game manufacturs/ producer I was informed to use Msconfig to set up this procedure and for it to work properly. Is this correct or is there a different way I can force this game to work better?
View 1 Replies View Related64-bit Edition To Support Over 64 Logical Processors
Dec 28, 2008"Windows 7 will be able to take advantage not only of faster CPUs, but of multiple processors on a single chip. The 64-bit edition of the operating system in particular will be able to support over 64 Logical Processors per machine.
In this regard, Microsoft underlined the need for software developers to adapt their applications in accordance with the evolution of processor chips and that of the Windows operating system.
Essentially, consistent gains in performance are synonymous with using parallel programming techniques in concordance with many-core processors. This is where non-uniform memory access (NUMA) comes in.
“The 64-bit versions of Windows 7 and Windows Server 2008 R2 support more than 64 Logical Processors (LP) on a single computer,” Phil Pennington, Windows Server Technical Evangelism, revealed. “New processors are now appearing that leverage non-uniform memory access (NUMA) architectures.
Within the near future, a system with 4 CPU sockets, 8 processor-cores per socket, and with Simultaneious Multi-Threading (SMT) enabled per core, will achieve 64 Logical Processors. Many server-class solutions will need to be architected with NUMA awareness in order to achieve linear performance scaling on 64+ LP systems.”
NUMA is a designed to allow a way around the limitations of the processor bus. Because of its non-linear characteristics, each processor is more intimately connected with its proximate memory, rather than with all the memory available. Unlike the Symmetric Multi-Processor (SMP) model, in which processors are all on par when it comes down to memory and I/O access, NUMA allows for memory access optimization.
“There is nothing the matter with NUMA – machines with non-uniform memory access speeds – of course, other than the fact that they introduce complex, hardware-specific programming models if you want to build applications that can harness their performance and capacity effectively.
What is decidedly new is the extent to which previously esoteric NUMA architecture machines are becoming mainstream building blocks for current and future application servers. For the connected applications of the future, our ability to build programming models that help server application developers deal with complex NUMA architecture performance considerations is the singular challenge of the many-core era,” Windows Performance Engineer Rick Vicik explained. "
List Of Intel Processors That Support XP Mode
May 3, 2009It seems some of the most advanced Intel Processors doesnt support XPMode
for eg: Core 2 Quad Q8200 and Core 2 Duo E7400 wont support XPMode
so here is complete list of Intel Processors(both desktop and Mobile) that support XPMode:
Desktop CPUS
Core 2 Duo
E4300/4400/4500/4600/4700 NO
E6300/6320/6400/6420/6540/6550 YES
E6600/6700/6750/6850 YES
E7200/7300/7400/7500 NO
E8190 NO
E8200/8300/8400/8500/8600 YES
Core 2 Extreme
QX6700/6800/6850 YES
QX9650/9770/9775 YES
X6800 YES
Core 2 Quad
Q6600/6700 YES
Q8200/8200S/8300/8400/8400S NO
Q9300/9400/9400S YES
Q9450/9550/9550S/9650 YES
Core i7/Core i7 Extreme
I7-920/940 YES
I7-965/975 YES
I7-9200/9500/9750 YES
Pentium D/Pentium EE
805/820/830/840 NO
915/925/935/945 NO
920/930/940/950/960 YES
955/965 YES
Pentium for Desktop
E2140/2160/2180/2200/2220 NO
E5200/5300/5400 NO
Mobile CPU products
Core 2 Duo Mobile
L7200/7300/7400/7500 YES
P7350/7450 NO P7370 YES
P8400/8600/8700/9500/9600 YES
SL9300/9400/9600 YES
SP9300/9400/9600 YES
SU9300/9400/9600 YES
T5200/5250/5270/5300/5450/5470 NO
T5500/5600 YES
T5550/5670/5750/5800/5850/5870/5900 NO
T6400/6570 NO
T7100/7200/7250/7300/7400 YES
T7500/7600/7700/7800 YES
T8100/8300 YES
T9300/9400/9500/9550/9600/9800 YES
U7500/U7600 YES
Core 2 Extreme Mobile
QX9300 YES
X7800/7900 YES
X9000/9100 YES
Core 2 Quad Mobile
Q9000 YES
Q9100 NO
Core 2 Solo
SU3300/3500 YES
U2100/2200 YES
Core Duo
L2300/2400/2500 YES
T2050/2250 NO
T2300/2400/2500/2600/2700 YES
T2300E/2350/2450 NO
U2400/2500 YES
Core Solo
T1300/1400 YES
T1350 NO
U1300/1400/1500 YES
Source:
http://processorfinder.intel.com/Default.aspx
Intel to Add support for Intel Virtualization for
Core 2 Quad Q8300,
Core 2 Duo E7500,
Core 2 Duo E7400,
Pentium E5400 and
Pentium E5300.
So the Processor bought after June 12 will support Hardware Virtualization
Running 64bit Operating System And Applications On 32bit Processors
Jul 11, 2012I tried installing a 64 bit Windows 7 on 32 bit processor(Dual Core, 2.80HGHz) having a DDR RAM of 2.5GB. But I could not do so due to 'Hardware Incompatibility'.I then tried to install a 32 bit-Windows7 Home premium, but again the same 'Hardware Incompatibility' appears on screen and prevents the installation.
View 1 Replies View RelatedHow To Limit Windows 7 Homegroup
Dec 9, 2012I've set up a homegroup specifically to stream Bluray movies to my mum's computer, but my sister wants in on the action and connects to my computer to watch my collection of movies even when I tell her not to. I wouldn't mind but this consumes quite alot of bandwidth. Are there any ways to limit my sharing to just my mum? Or to kick and/or ban my sister's computer from my homegroup?
View 3 Replies View RelatedApache On Windows 7 Bandwidth Limit?
Jun 29, 2011I'm running wampserver on a windows 7 machine. My problem is that when I try to download from the site my max download speed i 300kb/s. I used to run the server on windows xp and there was never any problems with bandwidth limit. So I moved back to the xp machine and the problem was gone. So is there a way to remove the bandwidth limit in windows 7?
View 1 Replies View RelatedWhy Windows 7 64bit Has A Limit Of 192Gb RAM
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View 8 Replies View RelatedLimit Windows 7 Music Studio Pc?
Jun 27, 2012I wonder if there is any way I can limit my windows 7 home premium to some programs. I use my pc as a music studio computer and know very well what software I use ant what I dont care about, is there any way I can limit windows to that software, which I pick out? My aim is to optimise windows to highest performance in studio computing.
View 5 Replies View RelatedLimit Windows 7 Ram (and Still Use The Extra As Ram Disks Etc)
Oct 17, 2012Can you limit the amount of ram windows is allowed to use?
Example I want windows to use 10gb of my ram and I am planing on using the other 22GB as a ram disk
Extend 4gb Ram Limit To 8gb In Windows 7 32bit?
Jan 4, 2012the mother board used is DH61WW which supports 8gb ram ,but we have purchased win7 32 bit . Now we have to access 8gb of ram,is their any means to access 8gb of ram,
View 13 Replies View RelatedWindows 7 Shrink Volume Limit
Sep 6, 2012I just installed a fresh new copy of Windows 7 Professional 64 bit to my newly bought free dos computer yesterday. Later I installed my motherboard drivers, monitor drivers and optical disk drivers. I also installed CC cleaner.
Now I am trying to partition my 500GB Hardisk. The C: drive is around 465GB so I want to reduce C: to 150GB (OS+Programs/Software) and make another D: drive which will have the rest 315GB (Personal files + games).
The problem now is there is a limit in the shrink volume amount. And this limit i quite big. It only lets me reduce the C: drive to 243GB. Here is the Screenshot:
I tried disabling Shadows Copy, Paging File, Hibernation and System Restore but its still the same. I also tried defragging using the default windows defragger but nothing worked.
How To Limit Internet Access Using Windows 7 Firewall
Jan 15, 2013I am trying to setup a kiosk pc. Is there any tutorial around explaining how to configure the Windows Firewall so that it has the following profiles:
Firewall profile "normal":
- default configuration
Firewall profile "kiosk":
- software1.exe may access the internet using ports 1234 and 2345
- software2.exe may do outgoing connections only using port 3456
- software3.exe may do incoming connections only using port 4567
- all other programs may not access the internet at all; all other connections are blocked
Further, wwitching the profile (or changing the firwall configuration in general) should only be possible using admin rights.
Setup Windows 7 Virtual Wifi With Web Filtering And Speed Limit?
Apr 9, 2011how to setup this, i want to setup this to people that have access to my virtual wifi will have bandwidth limit in order not have all my internet bandwidth consumes and cannot have access to certain website (eg like Internet, facebook ,my adsl modem web configure page).
View 5 Replies View RelatedWindows 7, Sound Limit, Audio Card Is Loud Windows Is Soft
Oct 24, 2012I am working with Windows 7 on a Dell Optiplex 755, but teh issue is with the System Volume setting. When I go to the audio mixer and do the test and configuration, the SoundMax audio level is loud and clear. The problem is with the Windows system settings somewhere, is there a limiter or cap setting in teh registry that I can set to maximum? I know that it is not the standard slide bars/levels but somewhere that Windows 7 Professional is cutting the volume on any Windows application. The drivers are fine, if I invoke the card directly it will blast the sound out. But in any application it is too soft.
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Aug 26, 2011I am working currently in 2d/3d animation field. I need a faster processor. I need to know the comparison between core i3 and dual core processors regarding configuration, customization, speed and performance.
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View 7 Replies View Related50 Folder Library Limit?
Apr 13, 2011understanding the 50 folder limitation of Windows 7 Libraries. Using Google, I found this:[URL]That post claims that there is a distinction between "parent" folders and "standard" folders (which can, perhaps, be called subfolders). So here are 2 sample Library structures:
Family Photos Library
Old Family Photos folder
[INDENT]Many subfolders*
[INDENT][INDENT]Many files each subfolder*
Current Family Photos folder
[code]...
RC Keys 3 Computer Limit ?
May 15, 2009I got a stupid email from MS -- How's the RC going.
In it it says something about you can install on 3 separate computers.
Well I'm still using the BETA keys and haven't come up against any 3 Computer limit or activation problems with THOSE keys - and I've tested Windows 7 on SCORES of different hardware configurations.
Has anybody actually had a problem with the RC keys or is the email from MS totally BS.
Max Number Of Similtaneous IE9 Windows 7?
May 20, 2012Been searching the net for ages to sort out this bug in IE, but alas.Basically, if you try to open like a hundred IE windows, I start getting weird issues.I can open hundreds and hundreds of FF windows, but for some reason, IE doesn't hack it.I read that it's something to do with desktop heap, so I upped it's value via the registry (SharedSection), but to no avail. Messes up at something like 70 windows, every time. Has anyone managed to successfully open 100 IE windows here in Windows 7 Pro x64?
View 3 Replies View RelatedNumber Pad Not Working Windows 7?
Jul 14, 2011I have a hp pavillion dv6-1378nr entertainment pc notebook...never had a problem before...I cannot get my numeric keypad to work...I do have the number lock on..
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