My laptop doesnt boot. when i turn it on, blue lights r shown for power and hard disk. but nothing on the screen. and it restarts by itself.
Model: acer aspire 5742
OS: windows 7
Processor: intel p6100
ram: 3gb
i cant Able to install wireless network adapter in my laptop..I downloaded all updated drivers from Acer website but still its missing and not able to connect WIFI.
View 1 Replies View RelatedOn mostly when my charge is 96% the charging light starts blinking red continuously , some thimes it does not charge the laptop too , but after some time it starts again.
View 1 Replies View RelatedGot an acer 5742 running windows 7. All of a sudden the display has stopped working.
It boots fine and the display works up to the point of "starting windows". I see the windows logo for a bit then it goes off.
If I plug into an external display it works fine. In graphics properties, the display isnt even listed (only the external display shows up).
Got an acer 5742 running windows 7. All of a sudden the display has stopped working.
It boots fine and the display works up to the point of "starting windows". I see the windows logo for a bit then it goes off.
If I plug into an external display it works fine. In graphics properties, the display isnt even listed (only the external display shows up).
dim and brighten....sometimes as frequently as every 20 seconds. happens when im not plugged in!
View 1 Replies View RelatedAcer E5-471..... When I attempt to start my laptop it goes to the Acer logo screen and will not boot Windows 8. Only black screen and mouse pointer appear. How can i fix it?
View 3 Replies View RelatedAfter I turn on the power, the harddisk led doesn't turn on, just the CAP and NUM led flash once. The screen doesn't turn on, even the Acer logo doesn't appear. I can hear something is turning inside the notebook, but it's definitely not the harddisk.
I wonder if I had pressed some wrong buttons, and disable the notebook.
My 1 year old Acer Aspire 9920 suddenly stopped working yesterday for no particular reason. It seems dead.
When I turn it on, the lights go on as they should but the screen doesn't at all. Then it just does nothing anymore.
I tried using an external monitor, the screen still doesn't turn on.
I also tried starting from a cd but it seems as if the notebook doesn't get into the POST far enough to do so.
My Acer laptop died on me sometime last year, I tried to fix it, had somebody who is more techie than me look at it and we couldn't fix it. He managed to get all the data off but couldn't get it to boot up.
My brother recently had a similar problem with his desktop computer so he told me to put an XP disc in and change the BIOS so it booted from the CD ROM.
I have done this and it wont boot. It doesn't seem to recognise there is a disc in there.
When it loads, the Windows XP screen comes on, then a blue screen flashes up, can't read what it says as it doesn't stay on long enough, then the Acer screen comes up then the screen asking if you want to start up in safe mode etc comes up, if I select start as normal or from last know good configuration, it just keeps looping but if I select safe mode, a huge list of drivers comes up then it turns itself off.
I have tried to do the built in recovery but it doesn't work, just stays on please wait for hours.
I'm trying to fix my fathers laptop so he won't have to spend money on a new one. Here's the problem:
When I press the power button to boot the laptop it does not boot, it just flashes the power light(s) on and off at maybe 1 flash per second. I've tried removing the RAM-sticks one and one, removing the HDD, removing the battery and removing the DVD reader (not all at the same time, of course). None of those helped, it still did the same thing.
Then I tried to blind flash the bios from a CD, the laptop comes on with the fan at full blast, the DVD reader comes on and it stays on, but it never finishes and powers off.
I bought my E15 without dvd-r, I cant access to the bios pressing F2.
View 3 Replies View Relatedscreen froze - could not find mouse pointer. turned latop off and when restarted it said need to repair okayed but said it could not repair. Did refresh, it said to uptdate, 95 updates! said configuring then failed to configure, says confiruring and again failed - keeps repeating itself. took battery our pressed power 20 seconds - restarted. keeps happening. managed to get to repair again but would not - refresh in in progress AGAIN!
View 2 Replies View RelatedMy aspire v3 laptop doesn't recognize a 2560x1440 monitor I connect to it - it only gives me the best option as 1920x1080. I've down loaded the latest AMD Radeon hd 7660g drivers but it still won't work.
View 3 Replies View RelatedI got an Acer Aspire E 14 laptop unit. It's 4 days old with me. And I noticed when it gets in a low battery status, it doesn't give any notifications at all, even though the notification settings were turned on.
View 2 Replies View RelatedI have an Aspre 5742 which is a couple of years old now. It is running Windows 7. I have been trying to output the display to my TV but it is not working.
When using the HDMI connector there is no output whatsoever. I have followed the suggestions on the Acer website about detecting connected monitors but this does not detect my TV ...
When using the VGA output the deTect function detects the presence of the TV but the TV does not detect the computer.
I have connected another computer to the same TV using the same cables (HDMI and VGA) and everything works just fine.
I have updated the video drivers on the Acer but there is no change.
A few months ago we had to change the hard disk as the original packed in. I put in the same model disc as I took out and reloaded tyhe software from the rescue disc. Prior to this the HDMI worked perfectly.
TV is a Sony Bravia
I'm reformatting my HD and it gets stuck on 31 of 32 in the cleanup stage. I had this happen last time I did a reformat but I forgot how I fixed it. I have an Aspire 5742 using Windows 7.
View 5 Replies View RelatedI have an Aspire 5742 factory loaded with Windows 7 and it worked for 3 years. Now, Microsoft is sending me 'Unauthorized Windows' messages. The hardware has not changed. Microsoft checked and said my OEM product key is fine. Restoring to a previous point failed to fix problem. I just ordered the eRecovery DVD. Is there a way to fix this without wiping the system and starting over? I have a LOT of software installed that I will hate to lose. BTW - my best guess is that malware caused this.
View 6 Replies View RelatedI have been using this small utility for caps lock on a 5742 using W7 Pro and it works well. The 5742 doesn't have a caps lock light or indicator built into from Acer, so one have to come up with something.
This program will place a red "x" or green "check" in the taskbar letting you know if you're in caps lock and will also produce a small "beep" after a few letters typed in if in caps lock.
[URL] .....
I've Probook 4540s notebook , I tried installing watchdogs , after restarting windows doesn't start up correctly , a black screen with blinkin cursor and wifi Icon. I'm using safe mode now :/
View 5 Replies View RelatedAcer aspire 5742. Installed new hdd. I bought recovery disk. Inserted recovery disk selected top option, inserted dsk1 when asked then dsk 2 when asked. dsk did not run error bootmgr missing ctrt/alt del to restart. Does nothing same error comes up. removed dsk tried again same thing. removed dsk shut down inserted recovery dsk to try to start over. same error.
View 9 Replies View RelatedMy Acer 5742-7653 is stuck in reboot loop. It starts to load Windows 7, and then the screen goes black, and it beeps a bit, and theen starts over again. The F2 button no longer gets me into Setup. And the F12 doesn't work. I can't get into SafeMode or Setup. When the problem first began, I could sometimes get into Setup and boot from an external HD which as a diskImage.
I used to be able to remove battery, and remove HDD and RAM, and then it would boot up from the external HD. To get through a busy period at work we set the power option so the computer would never shut off. But this is creating problems with all the Firefox, Adobe and Windows updates that want to run.
This is running on Windows 7, 64bit.
How can I determine if this is a problem with the HDD, or the RAM? or Motherboard? What else could it be?
I own an Acer Aspire 5742, model no. PEW71. It is running on Windows 7. I included a vid for you to see what the problem is: [URL] ....
So, as you can see, the computer can be turned on, but it doesn't get through the acer screen on to the windows picture, and it automatically reboots and shuts itself down again over and over again. This has happened in the past, but the repairers have reset the operating system and BIOS. They also switched the hard disk for a new one, but this could be because of some other problems I was having (USB channels weren't working).
Everything worked fine for a month or so, and then it happened again. I myself am thinking about the motherboard being damaged.When this happened in the past however, I was still able to turn on my PC sometimes, so I was also able to save my files. Now on the other hand, I can't get the computer on anymore. The most important thing to me is saving the files. After that, I'll take it away for reparation again, where they will probably delete everything again (I can't commicate with the repairers myself, so I can't discuss terms or anything).
At the end of the vid you can see me turning off the computer by pulling out the adapter. Removing both the adapter and accu is the only way the computer can be turned off. Even shutting it down by pushing the on/off button for 5 seconds will not prevent the auto re-boot.
At some point during the day, the sound on my Acer Aspire 5742 (running on Windows 7) ceased to function. There is no sound on any internet browser, and the normal notification audio is also not playing. I have checked the mixer and everything is fine. I have checked the speaker properties, which says that the Realtek Audio speakers are enabled and working properly. However, when I try to test the speakers a message says 'Failed to play test tone'. The weird thing is that Spotify is playing totally normally. I have tried shutting down Spotify and restarting it. I have tried turning my computer off and on again.
View 1 Replies View RelatedToday I opened (only by removing the bezel) it up and saw the connector that was making to problem. I took out the screen to have a better look at it. I did this by simply unplugging one cable. I had a look at it and put it back in. During the process I saw the power indicator flash. Then when I turned it on after reinserting the screen, the laptop did not turn on at all. Also, the power indicator doesn't light up either.
View 8 Replies View RelatedAcer aspire 5742. HDD crashed. I nstalled WD HDD. Booted with recovery disk. 1st screen US english next. second screen no OS in box. tried restore with image you have created earlier. could not find image. tried other recovery tool, Recovery Management. will not let me click on completely restore system to factory defaults. If I go back and click install drivers the disk has many applications and drivers. Put the old HDD back in and booted from disk. It allowed me to click on restore to default but when finished and restarted nothing. restarted wit f2 and with old drive in shows no HDD
View 6 Replies View RelatedI have an Aspire 5742 factory loaded with Windows 7 and it worked for 3 years. Now, Microsoft is sending me 'Unauthorized Windows' messages. The hardware has not changed. Microsoft checked and said my OEM product key is fine. Restoring to a previous point failed to fix problem. I just ordered the eRecovery DVD. Is there a way to fix this without wiping the system and starting over? I have a LOT of software installed that I will hate to lose. BTW - my best guess is that malware caused this
View 6 Replies View RelatedI dropped my Sony Vaio VGN-AW125J laptop, my foot broke the fall, but a portion hit a table on the way down. My AC jack was banged up, so I ordered the part from Sony. My computer repair guy said that the new jack hasn't made a difference and still can't get power. He said it wasn't the operating system since he pulled out hard drive and it still doesn't power up. My original symptoms were when I powered it up, it would pretty much shut down after a few seconds.
Is there anything I can ask my computer guy to check before we trash it?
My Windows 8.1 Acer Aspire AO756 turns on with fan running, but the screen is black. How can I get it to boot up?
View 4 Replies View RelatedI'm sure I have a virus that won't let me do a full scan on Windows Defender (only quick). It won't list ACER's eRecovery option. How may I do a factory reset? This is an ACER Aspire 5742-7653.
View 1 Replies View Related