I have an Acer Extensa 5620. I have a black screen that says no operating system found. I have tried F2 but I do not know the password and niether does the person I got it from. I do have all the discas that came with it but I can't get the recovery disc to work.
View 1 RepliesI need restoring my Extensa 5620-6419 to factory default setting. F12 doesn't seem to do it.
View 5 Replies View RelatedI am owner of Acer Notebook Aspire E1-430. 13 months old and Operating System not found!
View 2 Replies View RelatedI have a problem with my laptop, it won't boot up due to "Operating System Not Found", but I've used it already for several times but just yesterday it turned out that "Operating System Not Found". I've tried to check whether the hard drive is a problem and slave it to another laptop but it's still working, it will boot up well in another PC. Now I tried to insert a bootable USB drive just to reformat it for it to work again, but still it won't work. My bootable USB drive is detected and can be found in the boot options but if I select the drive for boot it still says "Operating System Not Found". Then I went searching over the net then I found something that might work like having it boot in Legacy BIOS mode, it boot up then but the problem is my display is distorted and fading, there are lines and overlapping display.
View 2 Replies View RelatedI get the Acer explore beyond limits splash screen. It stays on that for several minutes then the screen goes black and says that Operating system not found.
I was able to get the BIOS screen by pushing F2 but didn't know what to do from there.
I am trying to fix a v5-571 for a customer, i get the " no operating system found" error, so i thought i could just wip out the hard drive back it up and restore, total failure after removing the drive, the drive comes up with cycle redundancy errors which usually means drive is dead, now I can buy a replacement but I've been unable to find recovery disks for the new drive. The lappy is windows 8. There is no disks with it he never made a recovery disc.
View 1 Replies View RelatedOperating system not found" when starting computer. Aspire V5 with Windows 8. What can I do?
View 3 Replies View Relatedmy Vaio and so I decided to recover everything with my recovery disk.
I chose the option to wipe and erase data, and when I tried to restart my laptop... it tells me that the operating system could not be found.
I'm still under the company warranty so I was also thinking of returning it to get it fixed if I can't do it on my own.
I've acquired my daughters old acer extensa 5620 but the motherboard is apparently kaput. I can't find a replacement anywhere, so, does know anyone of a different model that will fit this chassis?
View 6 Replies View Relatedi want to overclock the processor using setfsb but i dont know what the pll is , i tried opening the cover but i cant find the pll on the mobo(i didnt remove parts because i am noob, also i dont have any thermal compound so i cannot remove the cpu cooler)
does anybody know what the pll for this laptop? i tried to use random pll but my computer is crashing and it makes me nervous
here are the specs of the computer
[url]
i have a acer extensa 5620-6830 i got from bb last xmas i want to reinstall vista . everything goes well untill its about to install it doesnt find the hard drive . i lost my recovery cds but im using a vista ultimate cd i got for doin some surveys for ms .
View 4 Replies View Relatedi have been trying to downgrade my extensa 5620 from vista to XP. i already formated my drive but as soon as XP installer would not find my drive i saw somethign wrong. win XP does not have the drivers for SATA HD :S i dont know if win XP SP3 has them any way.
i tried using nlite to create an XP CD with this driver integrated.
i can find the drivers on acer website but nlite needs an .inf to add the driver! the driver files i download dont include this file extension and include a setup file.
I got a Sony VAIO VGN-SZ330P for free. It is about three years old and the manufacture date is late 2006. The problem is that on startup I get the above message. I took the drive out of the computer and hooked it up externally to my pc and was able to read and write to it. Because of this I would have to think the HD is OK. When I put it back in the laptop it does not spin and the bios does not see it. I am thinking a controller or mobo or a disconnected power cable inside. It is a SATA drive with a single combined power/data connector.
View 3 Replies View RelatedThis laptop shows "no operating system found" when I power up. I ran knoppix which works but I tried pressing F8 to get to the CMD prompt but it doesn't work, I can get into the BIOS, anything I can do in the bios to do either a system restore or run the recovery?
View 2 Replies View RelatedHere's a really quick overview of what I did:
-Swapped out the original T5250 (1.5Ghz, 667Mhz bus, 2MB cache) cpu with a brand new T9500 (2.6Ghz, 800Mhz bus, 6MB cache). Cost: $229.99 shipped.
-Swapped out the original 200GB (4200rpm, 2MB buffer, SATA 1.5) hard drive with a brand new 320GB (7200rpms, 8MB buffer, SATA 3.0). Cost: $75.98 shipped.
-Swapped out the original 1GB of RAM (2 x 512MB of PC2-4200) with a new set of 4GB (2 x 2GB of PC2-6400; runs at 667Mhz due to GMA965 limit). Cost: $44.49 shipped.
-Swapped out original 802.11g Mini PCIe wifi card (Intel 3945ABG) with a new 802.11n Mini PCIe wifi card (BCM94321). Cost: $17.95 shipped.
*Experimental* -Swapped out original LCD (WXGA 1280x800 max) with a new LCD (WSXGA+ 1680 x 1050 max). Cost: ~$75 shipped..................................
I just formatted my computer, and reinstalled vista on my extensa 5620z(5620-4025) i never created a recovery disk and im not sure which drivers to install on it again,
View 5 Replies View RelatedI bought this laptop yesterday and formatted a Fedora x86-64 & Windows XP x64.
I could not find any drivers for the video card for Windows XP x64 or any version of linux. In fact, I couldn't find any drivers at all, not even x86.
All I know about the video card is there's a sticker that says "Up to 1279MB ATI Mobility Radeon HD 2400 XT HyperMemory".
I tried the HD 2400 series driver for xp x64 from ATI.com but when I try to install it, it says: "Setup was unable to find compnents that can be installed on your current hardware or software configuration. Please make sure you have the required hardware or software."
My laptop says no operating system found, tried restoring , didnt work the password i got from dell didnt work ...
View 3 Replies View RelatedI downloaded a 800+ MB game today and was playing it even though it said my graphics card didn't match and stuff... I got a couple runtime errors and the game got shut down, but later I started ignoring the messages when I figured out that way, I can keep playing. Then I "accidentally" responded to the error message and when the game got shut down the computer stopped responding at all. I force-shut down the computer by holding down the power button. Then, after that when I try to turn on the computer the fan starts turning and green light comes up... for about 3 seconds. Then it takes a .1 sec-long break and tries again for another 3 seconds, then gives in completely. It does this when it has power, so I don't think it's the battery. It won't even show the Acer screen at the very beginning. It's a Vista, no recovery CD (do you ever get recovery CD's for Vista?). Any chance we get our notebook alive and kicking again?
View 14 Replies View RelatedI have Inspiron 14R N4010. Its 2 years old. Its Toshiba hard drive(320 Gb) crashed 8 months before so I bought new WD hard drive(500 Gb), which also crashed again 2 weeks before(OS drive had bad sectors apperently) . Hence i got it replaced by WD for a new 500Gb hard drive.
Now, when I am trying to install OS in my new hard drive, i am getting following error:
Intel UNDI, PXE - 2.0 (build 083)
Copyright (C) 1997-2000 Intel Corporation
For Atheros PCIE Ethernet Controller v2.0.2.3(06/18/10)
Check cable connection!
PXE-M0F : Exiting Intel PXE ROM.
Operating System not found.
after learning about possible mistakes by reading some forums
1) I checked that hard drive is installed properly, all connections are good.
2) DVD I'm using to install Window 7 is bootable one & i have used it before
3) BIOS settings are checked to boot fromCD/DVD drive. (It is not booting from network adapter which supposed to be reason for ethernet error as per many other forums)
4) I tried draining current by pressing power button for 20 sec to reset settings.(I read in some forum) but even that didn't worked.
BIOS is detecting hard drive...so that is also not issue. Could new hard drive be damaged? should i get this new one also replaced again? I need some way to confirm this before me sending it back to WD.
In one microsoft forum, I read for same problem
"update the basic input/output system (BIOS) to the latest version by contacting the motherboard or computer manufacturer and check if it works.Important: Modifying BIOS/complementary metal oxide semiconductor (CMOS) settings incorrectly can cause serious problems that may prevent your computer from booting properly. Microsoft cannot guarantee that any problems resulting from the configuring of BIOS/CMOS settings can be solved. Modifications of the settings are at your own risk.
Ref : [URL] ....
Since modifying BIOS setting involves risk
I'm trying ubuntu from USB (also tried linux Mint) but I can't boot from the USB, I always get "operating system not found" error.
I tried booting with F12 and choosing USB, tried to change boot order in bios and set USB 1st but nothing works. What else can I do ? The usb is bootable so the problem is with the laptop/bios.
That's was Dell's Diagnostic's (F12) tells me about my Studio 1745 - and no other errors are found. I'm assuming it's has a fried hard drive but how can I be sure before I buy a placement hard drive and install it?
View 3 Replies View RelatedMy 8 month old "Mini 9" Inspiron 910 shows "operating system not found" on boot-up and bios shows HDD size of 0MB. Fixed shows STEC PATA 16GB-(PM).
I realize re-installing XP is my next bet but I can't boot to USB. maybe the Solid State HD DEAD?
I have exchanged the HDD of my Vaio Z4 with a C300 Crucial 256GB SSD.
I installed Win 7 64bit ultimate from the scratch (allowing Win7 to set up the drive during the process).
The current bios is: R5031M3A (I was using the R4044M3 bios before with the same result.)
I have the following problem:
When I restart the laptop either as cold boot or from hibernation, I always get the message "operating system not found". This problem occurs every single time. When I press "alt+ctrl+del" in order to do a "hot" reboot, I have no issues anymore. Also from standby or doing a reboot, the SSD boots without a problem...
I am currently wondering what is going wrong.
The drive seems to work perfectly. Benchmarks are as they should be. The drive is properly recognized with all necessary settings installed...
I wonder right now, if I should try to install Win7 again. But before use a partition manager to format and set up the drive properly... Or is there another issue I have overlooked?
My friend bought a Sony Viao VGN-FZ190 Laptop from a estate sale. The Problem with the laptop is that when you try to boot it, it tells you that the operating system is not found. I tried to recover/reload the operating system, but when you boot from cd, it goes through everything and says "hard drive not found". When you boot it, the post test show the hard drive, and I even tried putting in a brand new one with the same results. If I tap the esc. key when booting it asks me to boot from the hard drive (even gives me the name of the hard drive) or cd. Same results. I can not get into the bios, due to not having the password, and since I do not have the origional recipts from purchase, sony will not issue me the "one time" bios password. Which is fine since I think $50 for a password to something you own is a rip.
View 8 Replies View RelatedATrying to do a complete System Restore, and
"WARNING: Your laptop is currently running on battery power. Recovery Manager requires that your laptop is plugged into an AC power outlet."
...but charger is plugged in. Let battery run down a bit and plugged it in, and got same error while it was actively charging battery....
Came to a point when I should completely restore the OS on my Acer Aspire 4752. Neither through Alt+F10 nor through eRecovery am I able to get around a Notice with the following "please complete operating system setup process before doing system recovery". There is only one option of this notice, that is to ok it and then the current Windows 7 Home Premium OS starts and I am not able to get out of this viscous circle. The OS works and is completely set up, so I do not understand what am I prompted to do. I see a number of postings out there, but no solution. Local Acer does not seem to know anything about the problem nor it's existence.
View 5 Replies View Relatedmy Acer Extensa 4420. A few days ago while on my laptop the BSOD suddenly popped up and my laptop shut down. A restarted it and while it did log in, I got notices saying a lot of stuff was corrupt. I ran chkdsk to see if i could diagnose the issue, and it stated the system volume was corrupt. As time went by using windows became erratic. I decided to try to restore my acer back to factory settings using the eRecovery program. This program would stop working every time right before the process began. Eventually windows stopped booting up at all. leaving my at a boot screen the endlessly looped. I installed Ubuntu shortly after, and managed to get my PQSERVICE partition recognized by the GRUB bootloader and Ubuntu itself (as a mounted drive). The problem is that whenever I do boot to the PQSERVICE partition and look through the options in the recovery center, there is no restore to factory default settings.
View 8 Replies View RelatedI have an acer extensa 5630,can i do a factory restore?as i dont have the original disc.
I have these specs on my laptop-
Windows Vista Home Premium, Service pack 2
Acer Extensa 5630.
Pentium (R) Dual Core CPU.T4200 @2.00 GHZ 2.00 GHZ
2GB RAM
32-BIT
I am trying to perform a factory reset for a Acer laptop but I cannot find an option that I am looking for.
I hit ALT + F10 at bootup and I get to the eRecovery Management screen.
From here, I get two choices:
1. Restore system to factory default.
2. Restore system from CD/DVD
As, I do not have any DVDs, I choose option 1. After that, the recovery process continues without any more prompts and restores the laptop to its default settings.
Here is the problem but. The laptop has a 120GB Had drive which after factory reset is split into 2 partitions of 55GB each with the remaining 10GB for the hidden recovery partition. Thus there is 3 partitions in total.
As it is Vista Premium, C: is already 50% full straight after the factory reset.
Is there any way I can perform the reset and have an option to just have one C drive of 110GB? I did not see any such option when performing the reset by using ALT + F10. There doesn't seem to be an option for this when performing the reset from within Windows itself.
I was thinking maybe deleting the D partiton before performing the reset may help but I am not 100 percent sure as I am not sure if the factory image contains 1 or 2 partitions.