Ideacentre B520 won't boot past Lenovo splash screen after windows updates

This happened about 2hrs ago with my B520. Was working perfectly fine before this. Performed Microsoft updates as suggested, system prompted a re-boot to complete installation, system never came back completely. Only begins to boot and stops at the Lenovo splash screen at the very initial stage of boot. It never moves beyond the Lenovo Screen even after holding the power button and forcing shut-down. Someone please help!! Thanks.
Solved!
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First try and see if it's not a lenovo little bug that happens to a lot people:
Disconnect the pc from power for like 5 minutes or longer. Then try to boot, see if it works again.
if it doesn't boot as normal yet , still let it be for at least 20 or 30 minutes to see if it boots after that.

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IdeaTab A2109A will not boot past Lenovo Splash screen

Tablet was charging over night, early in the morning I heard a couple of beeps, and thought it was my phone. After waking I turned on the Tablet and first saw a green circle with 100%, then after trying the power switch again, it booted to the Lenovo splash screen with the audio and color bar, but will not boot to the operating system.

I gave up and sent the Tablet into Grapevine, Texas under warranty.

Galaxy S4 Won't Boot Past VZW Splash Screen

Hi all, need some advice,
In the last couple of weeks, my S4 has been behaving erratically; first it started slowing down, with apps crashing randomly. Then, it began to spontaneously reboot (the blue light would come on and the menu and back buttons would light up first). Then, it began to hang on reboots. Finally, it started totally freezing during these reboots at the VZW splash screen. Total brick. It is frustrating to say the least, particularly since, in addition to being my phone, music player, and commute companion, it is (was) my alarm clock too!
Anyway, yesterday during one of these reboots, I was able to get it into Safe Mode once to remove a couple of my recently-installed apps, hoping they were the conflict. No joy. Now, I can't even get the phone into safe mode. I also tried erasing the user data as well (home-power-up volume button combo). No joy. The phone charges just fine, BTW, using the car charger or wall charger.
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Oh no! Let's work on getting your awesome S4 to be more than a pretty flashlight again, JPG123. It certainly seems as if you're on the right path. Safe Mode is a great way to get into your phone and purge a few things. If it stopped rebooting when you did happen to get it into Safe Mode, that does indicate the reset you were trying should get your phone back to normal too. Sometimes getting into the recovery screen is tricky though, as it's not as simple as just holding the 3 keys you mentioned.
The phone has to be completely powered down to start with. Then you'll need to press and hold the Power button & Volume up key & Home key for quite some time. You'd let go of only the power button when the phone vibrates but keep holding the Volume & Home key until you see the Android logo. Once that little green guy appears, you can let go of all the keys. You'll need to use your volume keys to highlight and power key to select wipe data/factory reset, then Yes -- delete all user data and last but not least to reboot the system now.
Please keep us posted if that helps.
JenniferH_VZW
Follow us on Twitter www.twitter.com/vzwsupport

HPE 570t fails to boot, stuck on splash screen after bios update drom 7.11 to 7.15

Hey guys,
I have a desktop pc by HP. HP Elite 570T.
After upgrading the bios from 7.11 to 7.15 due to noticeable boot delay although I am using an ssd for system files, I get stuck on boot. I tried reseting bios using the jumper but it's not working and I removed all but one 4gb ddr3 and still the problem persists.
Please help
This question was solved.
View Solution.

Update:
I removed the CMOS battery and re-installed it and everything works fine

My MacBook won't boot past the grey screen.. help!

Today I was having a problem with Safari. For some reason, it kept restarting. This annoyed me, so I restarted my MacBook. Unfortunately, it won't boot past the grey screen, with the thing spinning in the middle. I've been into disk utility and it says my HDD is fine. I restarted from this, and yet it still won't boot. Can anyone suggest what's wrong/what to do?
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Retrieving data using Target Disk Mode:
1) Shut down both computers
2) Connect the two computers using a Firewire cable
3) Start up the working computer.
4) Once the working computer is ready, startup your MacBook with the T key held down.
5) Your MacBook's hard drive should appear as an external hard drive on the working Mac. Drag & drop any files you want to save.
~Lyssa

Pavilion p6-2117 won't get past the splash screen with a parallel card installed.

Pavilion p6-2117c won't get past the splash screen with a pci express parallel card installed. I take the card out and the machine works just fine. The screen says press "esc" for startup menu but nothing happens.
This question was solved.
View Solution.

Take a careful look at the slot and see if any of the pins are broken or smashed to the bottom of the slot. Do you have another pci slot to try or just the one?
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Reset PMU and Powerbook won't boot past the blue screen with "Mac OSX" box

Hi-
Problem: I tried to reset my PMU, and now when my computer restarts it won't go past the blue screen with the "Mac OSX" logo in the box (and progress bar, that never fills up). I then also tried to reset PRAM, but it still won't boot properly.
Backstory--
I've had my 12-inch Powerbook G4 for about 3.5 years already, so things are starting to get a bit out of whack. I replaced my battery about 3 months ago, which has been great, but recently my power-cord has been wonky (having to unplug it and replug it in to make sure it actually charges the computer, the light flickers on and off, etc). Today it actually started producing SPARKS at the place where the thin white wire meets the white plastic power brick, so I decided it was time to get a new one. Brought it home, plugged it in, and since it seemed like the battery indication icon on the menu bar was all out of sync with the powercord colored-light, I tried restarting it a few times, but still the same. Then, I decided to reset the PMU, which may have been a huge mistake. And now it won't boot past the blue screen... Any advice? I'm going to try restarting it in "safe" mode, but I'd be so grateful for any recommendations. Hope I haven't done something irreversibly stupid with the PMU reset.
Thanks,
Samantha

Hello all,
Thanks for all of your great suggestions and info-- here are a few responses.
1) The disk I just borrowed from my friend appears to be the full retail version-- it looks just like the links that Ali B sent, and is in a large box saying "Mac OSX Tiger, version 10.4"... will this be the proper disk to do an Erase and Install? The only other disks I have came with my Powerbook when it was originally purchased, when it came Panther (I think, 10.3?). Would I use both sets of these disks to do erase and install? Or only the Tiger OSX disks?
2) I get the sense that Disk Warrior or Tech Tool might be necessary, but does it make sense to TRY to do erase-install before buying them? Also, are there any downloadable (for pay) versions of this, or would I need to track down the actual physical disks in Hong Kong or wait for them to be shipped?
3) I haven't yet tried the S.M.A.R.T. test, should I do that first? What is the procedure? Are there any results or ways to know if the drive is too far gone (so that I might instead replace the internal hard-drive) instead of pay 100 USD first to do the disk repair?
4) Cornelius said: "An alternative would be to completely reformat and erase the entire HDD, then re-install and restore your data from backup. If your backup is in the form of a bootable clone of the entire HDD, you can just clone it back." I use Super-Duper to back-up and the most recent one copied the whole thing-- what would be the later procedure of "cloning it back"?
5) As I'm able to use my computer pretty normally right now, but does it still mean that it might crash/die at any moment? Is there any way to tell?
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Ideapad K1 won't boot past Lenovo screen

HELP! My IdeaPad won't boot past the lenovo splash screen. Here's what happened...
It has an AOSP version of Android on it which has been running fine for over a year - never had a problem with it. Yesterday, I tried to awake it from sleep but nothing happened. So I held the power button down until it switched off. I then restarted it and got to the password screen. After entering my password it became unresponsive - it just stalled with the desktop screen on. I gave it 10 minutes but it never became responsive again.
I reset it by holding the power button again until it switched off then I switched it back on. It has never got past the Lenovo splash screen. I've tried booting it loads of times, giving it a full charge, taking the SD card out, giving it a rest, leaving it booting for the whole night...nothing has worked, same result.
I also tried connecting it to the computer and using NV-Flash to put a new image on. It seems to work okay but when it re-boots it still won't get paast the Lenovo splash screen.
I'm desperate for anyone to give me some hints and tips as to where to go from here. Any help would be greatly appreciated!

Hi,
I am having a similar problem. My 3 month old ideapad u510 froze last night while surfing the internet. nothing worked as far as getting shutdown menu in windows 8 to even work (just froze), so pushed power button till it turned off. immediately afterward, tried to boot by pushing power button and it just stopped booting at lenovo screen.
i've tried to boot a few times since and sometimes i see progress thing (circle of lights...similar to status bar) going other times not. i am not sure what key it is but can get to bios screen sometimes too. was hoping there was safe mode boot in bios but doesn't appear anything thats useful so didn't change anything. it just doesn't boot to windows after exiting bios.
my hunch is that i need a bootdisk or sort. importantly, would like to avoid resetting or refreshing, etc.. until have opportunity to get data off harddrive if possible. some important stuff on there that need to get off first.
Help is very much appreciated.
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G4 won't boot past grey apple screen

Hi. I have been having the same issues with my G4 15". I'm frustrated. The whole thing started with stalling during applications. So I decided to reinstall my OS X 10.5. After reinstall, I copied my saved files from my "My Book" drive back to my hard drive. Stalling issues returned. I reinstalled again. still had some stalling issues, so I performed disk utilities. I repaired permissions. SMART status is verified. System still ran extremely slow. So, I followed directions on apple support for resetting the PRAM and NVRAM. After I did this, the computer won't boot past the grey apple screen. I have reset the PRAM and the NVRAM again. Still nothing. I rebooted up from OS install disk. I performed disk utilities repairing permissions and repairing HD. I did this for both my drive and the computers drive. I choose restart and again the grey apple screen. I have been trying to get this thing going for a week now. I'm near tears. Cornelius or anyone, can you help me? It says no errors are found, SMART is verified. But I can't get the computer to boot unless it is from the CD. Is the computer confused on where to boot from? Or is it shot? HELP ME PLEASE, before I play frisbee with my dear beloved mac!!!! It seems like this ALL started happening after I installed the update 10.5.8. I had ZERO problem prior to any software updates!!!

There have been report of some external drives/enclosures that do not work as a boot device. Not sure if the MyBook is in that category or not, just make sure that there is nothing else plugged into the Powerbook then try again.
Does the WD need its own power to be plugged into an AC power source? Try the other firewire port
I have one more question for ya... You were able to load OSX on this EHD using the OSX install disk in the Powerbook? And the installer saw the EHD with no problems?
If non of the above works try booting while holding down the x-key, this should force it to look for an OSX volume, not sure if it works the same on an EHD but worth a shot.

Macbook won't boot past main apple screen

I was using my computer this morning (13" black Macbook that I've had since December) and it was working fine until I closed it to go get something to eat.
When I got back and opened the lid again, the screen was black, as if it was off, but I could make out the outline of the Apple logo in the centre. So I turned it off, gave it some time and turned it back on. Now it won't boot past the main Apple screen, where the little timer thing spins and spins and spins while apparently nothing else happens.
I left it alone for a couple of hours, thinking maybe it was overheated, but that didn't make a difference. I tried taking the battery out and restarting it, but that didn't work either. I called Apple, but my parents opted for Future Shop's warranty instead of Applecare, so they told me to search the website as "the issue is well-documented," since I have no tech support with them.
I've searched around to see where this is posted or if it's been answered a billion times before, but it's 35C in here, and my rage/frustration are ruining my ability to be rational, haha.
Anyone experienced this before / is there a resolution that doesn't involve me being without my computer (which is like sweet, sweet crack to me) for an undisclosed amount of time?
Thanks in advance,
Emy
Oh, and I'm not sure about the operating system version beyond that it's OSX and I regularly install whatever updates they tell me to.

Maybe Disk Utility can repair the disk this way:
-Search your installation DVD's.
-Insert the disc 1 and sthut down your Mac
-Start your Mac again while holding down the C key
-Now your Mac should boot from the CD, this can take some time.
-After a while you will see a installation screen where you can chose a language.
-Chose English and continue.
-Then click some time's next and agree with the "Software Agreement".
-Open Disk Utility. Top menu bar --> Utilities --> Open Disk Utility.
-Select your hard disk in the list of disks and volumes on the left side
-Go to the First Aid (tab somewhere on the right).
-Click the button to verify the permissions.
-Then Click the button to repair the permissions.
-Click the button to verify the disk.
-Then Click the button to repair the disk.
-Exit the Disk Utility

My MacBook won't boot past the grey screen showing a folder sign with question mark, My MacBook won't boot past the grey screen showing a folder sign with question mark, My MacBook won't boot past the grey screen showing a folder sign with question mark

Hi, I need some serious help immediately. I have been using an external hard disc to watch movies and stuff on my MacBook. However last night I removed the external hard disc accidentally without closing the programs that were still using the data from the hard disk and hence the complete MacBook got hanged and nothing responded. I tried using command Q to shut down the program buy it didn't help either. So finally I gave up and shut down the MacBook manually by pressing the power on/off button.
However when I tried restarting my MacBook I faced a serious problem. The start up won't boot beyond the grey screen showing a folder sign with a question mark sign in it .. I just don't know what to do. Somebody please help me and guide me through this problem
Awaiting quick response
Gratitude in advance
Regards
AJ

If you try booting your Mac holding down the Option key, you should see the icon for Macintosh HD. Try selecting that to boot. If you can get in that way, go to System Preferences > Startup Disk and select your Mac HD, then click Restart.
If you can't see the Mac HD, the volume may indeed need repair as Niel said.

New Graphics Card won't get past HP splash screen.

A customer bought in an Hp Pavilion P6755a, well out of warrenty with a failing graphics card. The customer does a lot of gaming so we sugested they repalce the3 graphics card, and get something a bit more powerfull at the sametime. We settled on an Gigabyte GTX 750TI, as it has resonable power at a low price, but more importanly it doesnt require extra power.
Popped in the new card, but the computer won't get past the HP splash screen, can't enter the BOIS either.
Trouble shooting I have already tried
*Installed a differnt card (GTX 230) which worked fine
*Tried the GTX750Ti in another computer to check it wasn't faulty (The other computer was even older than this one by several years)
*Tried a more powerfull PSU (it worked fine in a another computer with only a 300W PSU)
Any help would be greatly appreciated.

Hello @RileyNZL,
I understand that when you install the GeForce GTX 750 Ti graphics card in your HP Pavilion p6755a Desktop PC it will not boot up. The reason for this is because your motherboard only supports PCI Express 1.0 and the graphics card is a PCI Express 3.0. Theoretically, the card should work, but there is a break in the support chain at around PCI Express version 2.1 where PCI Express 1.0 is no longer compatible. I suspect that your other computer does not have PCI Express 1.0.
I hope this helps. Thank you for posting on the HP Forums. Have a great day!
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Help: iMac won't boot past Grey logo screen with spinning lines

My fiance's iMac (intel based) running snow leopard (upgraded from Leopard a couple months ago) will not boot past the logo and spinning lines. This started after at attempting to restart after installing updates to Safari and iTunes.
When booting in verbose mode I get these lines:
Launchctl: Dubious permissions on file (skipping): /Library/LaunchDaemons
Launchctl: Dubious permissions on file (skipping): /System/Library/LaunchDaemons
Launchctl: Dubious permissions on file (skipping): /etc/mach_inid.d
AppleYukon2: Marvel Yukon Gigabit Adapter 88E8055 Singleport Copper SA
AppleYukon2: RxRingSize <= 1024, TxRingSize 256. RXMAXLE 1024, TXMAXLE 768, STMAXLE 3328
Then it just stops and does nothing.
I've unplugged everything except the apple keyboard and mouse. Ethernet is not connected.
She doesn't seem to have the original disc that came with the computer, but I do have the Snow Leopard upgrade disc.
What do I do? It won't boot in Safe Mode either, freezes at the same spot.
I'm not a particularly savvy Mac user as I recently embraced them when we moved in together.
Any help would be greatly appreciated

Repairing permission is not the first answer. Should try to run fsck and reset the PRAM
Start up your computer in single-user mode to reach the command line.
Note: If necessary, perform a forced restart as described in the Emergency Troubleshooting Handbook that came with your computer. On desktop computers, you can do this by pressing the reset/interrupt button (if there is one) or holding down the power button for several seconds. On portable computers, simultaneously press the Command-Control-power keys. If your portable computer doesn't restart with this method, you may need to reset the Power Manager.
At the command-line prompt type:
/sbin/fsck -fy
Press Return. fsck will go through five "phases" and then return information about your disk's use and fragmentation. Once it finishes, it'll display this message if no issue is found:
** The volume (name_of_volume) appears to be OKIf fsck found issues and has altered, repaired, or fixed anything, it will display this message:
***** FILE SYSTEM WAS MODIFIED *****
Important: If this message appears, repeat the fsck command you typed in step 2 until fsck tells you that your volume appears to be OK (first-pass repairs may uncover additional issues, so this is a normal thing to do).
When fsck reports that your volume is OK, typerebootat the prompt and then press Return.
Your computer should start up normally and allow you to log in.
Resetting PRAM and NVRAM
Shut down the computer.
Locate the following keys on the keyboard: Command, Option, P, and R. You will need to hold these keys down simultaneously in step 4.
Turn on the computer.
Press and hold the Command-Option-P-R keys. You must press this key combination before the gray screen appears.
Hold the keys down until the computer restarts and you hear the startup sound for the second time.
Release the keys.
Your computer's PRAM and the NVRAM are reset to the default values. The clock settings may be reset to a default date on some models.

Won't boot past grey logo screen

I have a refurb dual 2Ghz powermac G5. New in March 2006.
It will not boot past the grey logo screen. I have tried all of the regular stuff: reset pram, reset nvram, reset-all, pushed the PMU button, etc, unplugged; reset ram; removed and reset ALL cards/memory. And nothing.
When trying to boot in single user mode, it freezes when almost getting to a prompt.
I CAN boot to open firmware. Though booting from the OS X install cd yields the computer to freeze at the grey logo screen.
I am dual booting Gentoo Linux, and the curious thing is that if I select Gentoo at boot, the computer freezes when loading the kernel for Linux.
So it's not an OSX thing it seems like; probably hardware.
I ran the 40min extended apple hardware test from the PMG5 OS X disc which passed everything with NO errors.
I then booted the disc in target mode with my iBook, and repaired permissions: it said was all okay, nothing to fix.
I removed the battery, and placed it back in. The battery tests fine with my voltage meter-tester.
I am a PC technician, but am stumped in trying to get my powermac to boot. Let me know if you have any other ideas. Thanks,
Dual 2Ghz Powermac G5
1.5GB ram
stock Radeon 9600
stock 160GB hard drive
airport card
Dual 2Ghz Powermac G5 Mac OS X (10.4.6) Logic 7.2 Gentoo PPC

Okay my powermac is at the local mac repair center. All hardware checked out okay; the tech is unsure of the issue. He's pulling parts and going to see what part is failing. He thinks the power supply is freaking out and sending out too much voltage, causing the computer to freeze at boot.

Powermac G5 won't boot past apple logo screen

I'm trying to repair a Powermac G5 (dual 2.0, the first model I believe, with a new Radeon 9800 graphics card) that won't boot and I'm having some problems that I can't seem to diagnose.
The machine will boot to the openfirmware prompt or target disc mode and will show the 'OS not found' icon if left to boot from the HD (which has been wiped). If I try to boot from either the included restore disc or a retail 10.4 DVD I've tried it will show the boot screen with the Apple logo on it but no spinning status indicator underneath. It just freezes on that screen. Once it showed the status indicator but it just continued to spin for about 30 mins, at which point I gave up. Same issue if I try to boot the hardware test (except it freezes on the hardware test loading icon rather than the Apple icon). The superdrive appears to work as it is accessible in target disc mode.
I've reset the SMU and reset the PRAM via the keyboard shortcut. The one thing that leads me to think it's a firmware fault is that when I run the 'reset-nvram' command it gives an OK, but when I then run 'reset-all' it freezes rather than rebooting. Any ideas anyone?

I am having the same problem with my Power Mac G5. I have had a problem with the machine for the last few months, I just turned it off waiting for Leopard (started using a laptop for projects).
I got Leopard, tried to boot off the DVD, I only get to the grey Apple logo and then after a few minutes the fans kick on high and I just have to shut the machine down.
I didn't want to lose any thing off my hard drive so I went and bought a new one and installed it, when that failed to install to, I bought a new optical drive. It still won't boot off the optical drive. I can go into the firmware and choose which drive to boot from (I choose the optical).
My configuration at this point is a new DVD drive, new unformatted hard drive, I have used a laptop to try to install from using the G5 in target mode, using the laptop in target mode to use as an optical drive. All of these steps have failed.
I have 4 gig of RAM, Pioneer 112D DVD, Maxtor 250 Gig HD, I have reset the SMU, I have the NVidia card (can't remember which model).
Any ideas where else to look for a solution?

Ideacentre B520 won't boot past Lenovo splash screen after windows updates

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