Dual Core processor problem

Hi, I have an Acer Aspire 5720Z computer ultralight laptop with dual core on windows Vista. By a stupid mistake, I stopped him while he was updating software, so now whenever I try to turn it on, the screen goes black and it does not start.

As it is a dual core, I keep all of my personal information in the D drive (+ photos, docs, etc.), so my question is: if I restore the operating system, are my deleted information even if it is registered in the D drive (not C)?

I hope you can help me! Thank you




Dual-core refers to the processor on the motherboard, not to your problem or your disks.

C: and D: are two partitions on your hard drive Acer; D: as for data on an Acer Acer has a "hidden" recovery partition

And Yes; If you restore / recover (new) factory settings, you will lose all your data, such as C: and D: are removed and reinstalled like new during the recovery operation.

Try a system restore to before that the problem using the F8 method (put your Acer in time, NOT again by reinstalling the operating system) in Safe Mode:


System Restore:


See you soon.

Tags: Windows

Similar Questions

  • HP Pavilion dv7 - 3188cl: I single core or dual core processor?


    I have a processor intel I5. Can I have a single core to a dual core? Any help is greatly appreciated. Thanks in advance.


    It is a dual core processor - see link below.


    Kind regards

    DP - K

  • threads, processes and the dual core processors


    We use the CVI and we want to use multithreading. The application is running on a dual core processor, so the question is if it is possible to define the basis on which the thread is running? Does anyone know if it is possible to start a program, process, or a thread on a predefined kernel?

    If this is not possible with the CVI, is it possible directly with the Windows API?

    Thank you


    AWESOME, thanks I'll try.



  • Presario Compaq SR1705UK with Pentium Dual Core processor?

    The Compaq Presario SR1705UK desktop computer will support a Pentium E2160 Dual Core processor CPU 1.8GHz/1M/800MHz?

    Care can be found here:


    Nothing should happen to your PC.

    Worst case, it's that the PC does not start upward.  Replace your original processor in and it should be good.

    Best case scenario is that works, and you're in luck because that would be a good cooler processor running than a Pentium D 960!

  • LAVIEILLE and Vista & dual core processor


    I have new PC with dual core processor and Vista program. When I try to install the program LELA ask X 86 processor. I have the router broadband WRT54G2. Help, please!


    Check this forum under solved download Lela Here, there is a posted URL.

    It has the possibility of 64-bit, that you can select.  This give a try.

    Good luck!

  • Premiere Pro with a dual-core processor


    So, I was trying to first Pro CS6 to edit my AVCHD. MTS files. However my AMD Dual - Core Processor E300 couldn't handle files, resulting in "choppy" playback I was wondering if my processor would be better manage your HD files if I the converted to another type of file, ideas or suggestions? And which converter I could use to keep the 1920 x 1080 HD quality? I can't upgrade my CPU, I tried

    I appreciate all suggestions.

    This CPU is slower than molasses in winter, it marks a ugly 630 in the test CPU of the pass mark, where a decent CPU would score more 16 000.

    Forget it. No way it will work, it's far too slow and underpowered. Get a new PC. It will be same triple DV material, not to mention the AVCHD material. It's like asking your grandma to carry a load of 20 tons up a steep hill, with his 50 year old bike. Can't do.

  • Photoshop Elements 10 will work on an iMac with an Intel Dual Core processor?

    Photoshop Elements 10 will work on an iMac with an Intel Dual Core processor?

    Yes. See the data sheet for more details.

    Mac OS

    • Multicore Intel® processor
    • Mac OS X v10.5.8 to v10.7
    • 1 GB of RAM (2 GB for HD video functions)
    • 4 GB of free space (additional space required during installation)
    • display resolution 1024 x 768
    • DVD-ROM drive
    • QuickTime 7 software required for multimedia features
    • Internet connection required for Internet-based services *.
  • Error during asynchronous script runing DIAdem of labview on dual core processor

    Need urgent help / advice here!

    A kernel works well... double heart generates error: error in (line: column 17,: 1): error opening object. The currently open object has no subobjects. Forgotten ObjClose?

    The main software built in labview for data acquisition and analysis generates a PDF report at the end of a test, using DIAdem. For this I use the tiara express vi in labview to generate a report of multi page, in which case I use for loop to go through an array of strings for each page. This loop has a registry change too. After each page I run a script to set a few parameters such as linear/log, start/end and line thickness using the DIAdem Connectivity Toolkit. See the script below:

    Call GraphObjOpen("2D-Axis1")
    Call GraphObjOpen ("2DXAxis8_1")
    D2AxisXDivMode = 'linear '.
    D2AxisXScaleType = "start/end of manual.
    D2AxisXBegin = 20
    D2AxisXEnd = 20000
    Call GraphObjClose ("2DXAxis8_1")

    Call GraphObjOpen ("2DYAxis8_1")
    D2AxisYDivMode = 'linear '.
    D2AxisYScaleType = "full automatic".
    D2AxisYBegin = 0
    D2AxisYEnd = 0
    Call GraphObjClose ("2DYAxis8_1")

    C = 1 to CurveNoMax
    If D2CurveObj (c) = "" then exit for ' c
    Call GraphObjOpen (D2CurveObj (c))
    D2CurveLineWidth = 0.75
    Call GraphObjClose (D2CurveObj (c))
    NEXT ' c

    Call GraphObjClose("2D-Axis1")

    There is also a screenshot of the vi: (script file is generated by the Dscript vi and saved on a disk. then the path is passed to the tiara script vi.)

    I think it is, after the first page of the report is complete to the second page tiara ALWAYS shows error as shown above. However, on my P4 laptop with single core (without hyperthreading) its works very WELL EVERY TIME with a given number of channels/pages of the report.

    My chain of thought is the ultra-fast dual core is something in parallel, so no waiting for page previous complete or complete his purpose of closing! However, in my loop for, I use a shift as before named register, certainly this kind of loop can be divided on multiple threads of carrots/parallel? because it must wait for the answer from the previous. ! ? ! ? Im running LV 8.6 on WinXP for this project and I don't even think treatment multicore for loops for is included in this version.

    The other thing is... This script allows to launch at the end on the dual core until I added the last part that uses a loop for to get all the lines of the chart to be the thinkness I need. What this loop for the guilty? Can I stop to run on multiple cores/threads? I read a post by saying that there is tiara 8 support multi core. This triggered my doubt

    As always, your comments are most appreciated


    Hi Al,.

    I have a theory, but only you can test.  In your screenshot of the VI, you have the Boolean value of entry for the tiara run with asynchronous Script.vi = TRUE.  My theory is that if you modify this boolean (and all others like him) asynchrous = FALSE, the error will not occur on the multicore computer.  The other thing you could try would be to consolidate all orders report that relate to a REPORT page in a single call to tiara ActiveX.  In the screenshot below, you have at least 2 distinct call of screw DIAdem, so it's at least 2 separate ActiveX calls for a REPORT sheet.

    Here's what I think is happening.  On a multi-core computer, there is the potential for different orders of LV ActiveX tiara to run on different hearts, which can lead to a problem of synchronization on the side of the tiara.  DIAdem 11.x and earlier works exclusively on 1 CPU, so incoming ActiveX controls should be properly sequenced by the tiara ActiveX task list.  Theoretically, tiara must serialize all incoming ActiveX controls (no matter which CPU processed them) in the order that they arrived at the Server ActiveX DIAdem.  The side sending, the execution of LabVIEW data flow should theoretically ensure that all ActiveX applications are sent in the correct order.  But it is theoretically possible that queue processing ActiveX of the operating system cannot send all the ActiveX controls to DIAdem in order that he receive them LabVIEW - IF YOU have SELECTED PROCESSING ASYNCHRONOUS.

    See if these clues help you,

    Brad Turpin

    Tiara Product Support Engineer
    National Instruments

  • DuoCore/Dual Core Processor

    Out of the box, CF Standard Edition supports 2 CPU. This Dual-Core CPU or a DuoCore has 2 central units?
    If I buy a server with 2 CPU DuoCore (4 CPUs), CF will use only 1 CPU or will it read 2 CPUs as 2 parts physically separated?

    Thank you!

    I have a dual quad core and it seems to work just dandy. I remember the license agreement indicating the physical processor.

  • DV2002TU of Intel Centrino of Intel Centrino Dual Core processor upgrade

    HP DV2002TU do notebook PC with number of mother of the Commission; 417036-001 the existing processor is T1350,.

    I recently got a laptop which is dv2000 series but who has the Intel Centrino core 2 duo processor

    I can replace the old processor T5500 1.66 Mhz processor for motherboard with above mentioned same

    Thanks for the tips

    N ° here is the Service Manual:


    See on Page 3-9, only dv2200 series can use the Core 2 Duo processors. The best processor you can install is a T2600 which is not a Core 2 Duo and not a 64-bit processor, but would be an undeniable step forward on what you have.

    If it's 'the Answer' please click on 'Accept as Solution' to help others find it.



    Thank you


    Hi Andy,.

    Open the run window and type: MSCONFIG

    Look under the Startup tab--> advanced options and make sure that the number of processors is DISABLED.

  • Is it possible to upgrade my laptop HP 635 to a Dual Core processor?

    My laptop currently has an APU AMD E-300 w / graphics Radeon HD 1.30 GHz. I've never done this before, so I have no experience in the upgrade or install a new processor.


    Here is some information on this processor:

    TypeCPU / microprocessor
    Market segmentMobile
    FamilyAMD E-Series
    Model numberE-300
    Reference number of CPUEME300GBB22GV is a microprocessor tray/OEM
    Frequency1300 MHz
    Clock multiplier6.5
    Package413 - ball without eyelids micro-BGA (FT1)
    Power outletBGA413
    Size0.75 "x 0.75" / 1.9 cm x 1.9 cm

    BGA processors, like this one, are soldered on a motherboard, therefore, the level or their replacement is extremely difficult.

    Kind regards.

  • Satellite P100-194: Dual Core processor T2400 1, 83GHz: what do the 993 MHz means?

    The two T2400 are still running on 1, 83GHz. Or am I wrong? On-screen "Systemeigenschaften" in the "Général" tab it looks like this: TOSHIBA PC Genuine Intel(r) CPU T2400 @ 1.83 GHz 993 MHz, 1.00 GB RAM. "" What do mean 993 MHz?
    It doesn't matter if the notebook is on battery or AC.

    No, not two hearts are run with 1.8 GHz, but the two together!
    Two hearts are lower automatically and independently of each other by measures to speed up to 1 GHz.
    Read this:

  • AMD Athlon (TM) 62 X 2 Dual Core Processor 5000 + 2.61 GHz overheating

    1. my temperature is 50-60 when it is IDLE. (Checked with CPU thermometer and BIOS)

    2 2 of my fans do not work... only 1 / 3, is there an option in the BIOS where you can disable one of your fans? If so maybe I accidentally turned off, or there at - it an option to allow them or speed them up? If not, tell me if I'm going to give it to repair.

    Hello Denis,.

    Thank you for the update on the issue. Much appreciated!

    In this case, I recommend you do reference to MSI support for the best answer, as settings in the BIOS are distinguished by different manufacturers and they can also help you with other ways to control the fans, which makes the system more efficient. You can see the following link to contact MSI support.

    MSI: Contact us


    Hope this information is useful. Please do not hesitate to answer, in the case where you are facing in the future other problems with Windows. We will be happy to help you again.

  • What drivers are needed for windows 7 recognize a system with 4 processors, dual-core?

    I have a HP ProLiant DL580 G4 with the following CPU specifications:

    Four dual-core processors Intel Xeon 7140 M. All of them identical, but the specifications can be found here

    I'm running Windows 7 ultimate or Windows 7 Enterprise, but the recognition of all the 4 physical processors is a MUST.

    I can run windows on it very well, but he acknowledges that 2 of the 4 physical processors.

    It seems it would be a driver issue, as Device Manager shows two devices having the status of 'unknown '.

    If it is, in fact, a driver problem, does Microsoft have all the drivers available, or shall I seek third party?

    I would appreciate any advice you can offer. Thank you!

    I hope that someone will know better, but (from the search), so it seems that it only supports two:

    "Computers with multiple processors (CPU):
    Commercial servers, workstations and other PC high-end may have multiple physical processors. Windows 7 Professional, Enterprise and integral allow two physical processors, offering the best performance on these computers. Windows 7 Starter, Home Basic and Home Premium edition recognizes only a single physical processor. "

    - Http://windows.microsoft.com/en-us/windows7/products/system-requirements

Maybe you are looking for

  • locked off ipad mini you don't have to remember access code.

    I forgot the passcode for my mini ipad, I'm now locked and screen says I have to connect it to iTunes, I do not understand as a user of iTunes. can someone tell me how I can unlock code, when I can't get into ipad please.

  • Portege R400 - No 3G module?

    I just bought this beautiful Portege R400.After some research on this forum, I managed to insert the phone card - 3g.But I am not able to acivate the modem 3g - I don't even find it in the Device Manager A few basics: Modellname PORTEGE R400TEILENUMM

  • HL-dt-st dvdram gu10f drivers for windows 7

    My Dvd ram is not recognized by my laptop Toshiba Satelite. I get this error message below. I tried updating the drivers and get nothing. What to do next? Windows cannot load the driver for this hardware device. The driver may be corrupted or missing

  • QtCore4.dll error not found messages prevents me to open certain programs.

    I can't open some programs, specifically Photoshop Elements 6.0 due the QtCore4.dll error not found messages.

  • How to: Busy cursor with af:fileDownloadActionListener

    Currently my application successfully reports Jasper which are downloaded to the client using the < af:fileDownloadActionListener/> . I want to display the busy cursor or any other indication that demand is underway. I tried < af:statusIndicator / >