It still did not solve the issues with my USB ports. I have noticed that the exclamation mark is no longer there but still all my USB ports are still not working.
View 1 RepliesI have an Acer Aspire V3-572g. My laptop came with windows 8.1 installed already. Currently, my pc is being reset to factory settings because I can not figure out how to keep the hdmi from going out after windows updates. The only way I can keep get the hdmi port to work is the factory reset it. The only way from keeping the hdmi working is by turning off windows updater. However, I'd like to figure out how to keep the hdmi working without doing so. My graphics card is Nvidia 840 M. Here are a list of things I've done after my laptop stops recognizing the hdmi.
Uninstall and reinstall the display drivers, both from intel and Nvidia
Update the drivers to be up to date
Downloaded intel's utility manager to keep driver update to date
Downloaded factory installed drivers from Acer's website
Contacting microsoft and have them remotely connect to my laptop
Restored back my laptop to previous working conditions (although the hdmi never worked by going to a restore point)
Swapped hdmi cords and displays
After several hours of researching and trying different things I'm stumped. I bought this computer with the sole purpose of connecting it to a TV. I've also had this issue with another laptop which I returned. This problem isn't a hardware problem as I'm connected to the same monitor with an old desktop using the same cords. I'm guessing there is a compatability issue with windows and the display drivers when there is an update.
I purchased an Aspire E5-511 about a week ago. At first, I had no problems with the USB ports and what I plugged in would be recognized and work, but now none of them will recognize anything that is plugged into them. This is for multiple devices that work on other computers, so it is not the devices, and obviously it's not the hardware if all 3 simultaneously stopped working. Googling the problem has led nowhere. Additionally, the webcam used to come up automatically in the "Camera" app; this no longer works either and it says "To get started, connect a camera." I have restored the system back to factory defaults, had all files deleted and re-did the entire initial process all over again, to no avail.
View 1 Replies View Relatedi have a acer aspire 5532 laptop. well, the usb ports(both) quit working. i tried everything from doing my laptop back to factory settings, tried un-checking turn off to save power. everything i could find, i tried. im wondering is there something i can use to get some usb ports? like in the front is a multi-in-1 card reader. is there like some adapter i can plug in there, and it have like usb ports? is there anything i can do or buy? with out taking it back. i have 3 items that use usb that i no longer can use
View 7 Replies View RelatedI 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.
I've run the Win 7 upgrade adviser and it says the system can run Win 7 as it has CPU 1.6 Ghz and 2.0 GB of RAM. However in the device section it says that the Mobile Intel (R) 915GM/GMS, 910GML Express Chipset Family is not compatible - driver not compatible with Windows 7 . Is there a driver I can download to fix this problem? I've checked the Intel download web site but can't determine whether a driver exists or not ??
View 2 Replies View Relatedrecently installed windows 7 on my laptop 15-n203tx
problem is my usb ports are working great in pre installed win 8.1 but now in win 7 just one port is working and it is usb port 2.0 and other two are 3.0 and not working!
I've had this laptop for about a year or two and all of sudden my two left usb 3.0 ports stop working, although when I first turn on my laptop, the left side works for about a second and then stops working. My right usb port which is the 2.0 one works just fine.
View 6 Replies View RelatedAll 4 of the usb ports on my dv8000 stopped working. Ive tried updating the drivers, no luck. It originally had XP as the operating system but it was upgraded to windows 7, i dont knows if the usb drives are corrupt or what. When i plug anything into the usb ports it does nothing.
View 4 Replies View RelatedI have changed the Windows power settings so that when I close the lid it goes into hibernate mode. However, when I open the lid it does not start the laptop and restore from hibernation. I have to open the lid and press the power-on button and then it restores from hibernation.
I have a much cheaper Toshiba Laptop that just automatically starts and restores from hibernation when I open the lid. As far as I recall there were no special settings that I changed in order for the Toshiba to work like that, just the setting in the Windows power option that permits hibernation when closing the lid. The Toshiba run Windows 8.0.
Does this model Acer have this feature? If so, how do I set it up to work?
I'm seeing the following:
600 MB Healthy (Recovery Partition)
300 MB Healthy (EFI System Partition)
449 GB Healthy (Boot, Page etc...)
15.5 GB Healthy (Recovery Partition)
Given I'm supposed to be running OEM Windows 8.1 shouldn't 1 of the first 2 partitions say OEM?
If that is so I know what I've done and it will probably require a recovery disk to set things straight (i.e. recover the original Acer version of Windows 8.1). This is a follow-on from a previous post where I foolishly installed an evaluation copy of Windows 10 instead of running it using virtual software (which is what I usually do with these things) - I can't remember for sure but it's likely I installed it by formatting the whole disk and probably wiping the OEM partition.
I do have a system image taken a few days before I installed W10 but suspect the OEM wasn't included...which is what is displayed above after I reloaded it.
I am in the process of downgrading an HP 15-g013dx (J5T33UA) laptop from Windows 8.1 to Windows 7. This is a quad-core AMD A8 APU system.
I am having trouble with USB 2.0 devices not being recognized by the hardware. I have all the devices installed in device manager, but the computer will not detect USB 2.0 devices.
It will recognize USB 3.0 devices just fine when they are plugged into the USB 3.0 port, but neither of the USB 2.0 ports. USB 2.0 devices won't work in any port. I can't confirm USB 1.1 devices at this time.
CMOS setup is set to Legacy mode: Disable.
Is there an additional driver or configuration that I am missing, or is there another issue going on?
I have upgraded to windows 8.1 and since that moment, my USB ports are not working anymore; tried to check them, but nothing works (de-installation, ...) I have a HP Pavilion 15-B050EB; I cannot find the drivers for the USB ports on the HP site.
View 6 Replies View RelatedI bought a an HP Pavilion g6-2288ca. Uninstalled Windows 8 and installed Windows 7 Ultimate 64-bit.My left USB ports are not working. I'm assuming USB3. They have an exclamation mark beside them under device manager. USB Host controller .I've read many solutions, none worked.
#1 Checked the HP drivers page. They don't have ANYTHING listed for USB for the g6-2288ca nor for Windows 7 .
#2 I called HP, with no support. They said to check with Microsoft (????)
#3 I did all the Windows updates.
#4 I installed the full AMD Catalyst driver and software.
#5 Updated Bios. (tried to see if I can disable USB3 in the BIOS).. But it wasn't there.
My USB ports are still not working.
I am having an issue with my Acer Aspire V5-431P-4653 running Windows 8.1, namely, I cannot adjust the screen brightness at all. It seems to arbitrarily select a brightness level upon start up and from that point I cannot change it via the Fn and directional keys or through the control panel power settings. I have owned the laptop for a year and a half and this problem began roughly a week ago.
Of note, when I attempt to use the Fn and directional keys the brightness icon that pops up stays at the frozen brightness level - it does not move at all. In contrast, when I open the power settings and attempte to change the brightness from there, the brightness slider will move wherever I drag it, but the screen's brightness itself does not change. At startup the screen's brightness may be at full, minimum or somewhere in between - but regardless it will not adjust.
I'm having major problems with connecting to the wireless network in the office. It sees the network, allows me to enter the security credentials, then connects (with confimed internet connectivity) but drops out after 10-20 seconds. I have tried the wireless network at a friend's house which worked ok without any interruptions, so it is definitely nothing wrong with the hardware. I'm using a brand new Acer Aspire V3-572-56T3 on Windows 8.1, with all the latest drivers/patches loaded and have tried fiddling with many of the advanced settings for the network adapter to no avail. I logged on to the router to ensure all settings, encryption standards, channels etc. were matching but the problem keeps persisting. This has been ongoing for two days now and is driving me insane as I really need to have wi-fi working in the office. Plugging an ethernet cable straight into the router works fine but it's not the ideal solution (and is posing an OH&S hazard as it is laying on the floor).
FYI I have run diagnostics several times & the one thing that stood out was this:
Diagnostics Information (Wireless Connectivity)Association status: Fail 0x00038002Association reason code: 0x00000002
Result of diagnosis: Problem foundIssue referred to: RNWF MSM Helper ClassRoot cause: Windows could not connect to "ERICSSON"You can try to connect again.
Result of diagnosis: Problem found
[Code] ....
I have an Acer Aspire 5741-5698 running Windows 7. I never want to connect to the internet wirelessly. I only want to connect rarely with a wired connection. I can disconnect the wireless by pressing Fn+F3 but I never see a "Launch Manager". The problem is when I turn off the computer and turn it back on, it defaults to connect wirelessly. I went to Manage Wireless Networks in Control Panel and selected Manually Connect to my home Network. That did not work. How can I stop it from connecting automatically wirelessly?
View 2 Replies View RelatedI have a E1-571 with 3 usb ports. The one on the left works but the two on the right have never worked.
View 1 Replies View RelatedI am pretty sure I just don't have the right drivers. I installed the Renesas drivers from the HP downloads page but they didn't solve the issue(so I uninstalled them).
View 9 Replies View RelatedThinking about getting a 15" MBP for the great hardware design and ability to still run whatever OS I choose. Not an Apple "fanboy," so to speak, but I appreciate the design (and ~7-hour battery life).
Unless I can get Evernote up and running the way I like, I'll need to use Microsoft OneNote quite a bit. My question is this -- given that I've never worked with OS virtualization / VMs before, just how seamless is VirtualBox running any given Windows operating system with Office running inside of that? Would my OneNote notebooks just be saved somewhere in my home directory in OS X, readily accessible for backups and the like?
I tried plugging several devices into a USB 3.0 port on my z510 this morning to no avail. The USB 2.0 port is working(I have a mouse plugged into it and it works fine) but the USB 3 ports will not work at all. I tried looking at device manager; it says everything is working properly. Power management doesn't turn any of the ports off.
It was working fine 2 days ago. Is it possible to turn the ports off? Because nothing is being recognized.
I looked for drivers on Lenovo's site; no USB drivers for windows 8.1 at ALL. What do I do?
I have a T430s computer model 2352CTO, running Windows 8.1, 64-bit version. Prior to upgrade from Windows 8.0 all drivers were updated. The USB 3 ports worked correctly, in particular running an external 1gb hard drive. After update to 8.1, the USB 3 ports still work, but only for about 30 seconds then the hard drive shuts down. The power light is still lit on the hard drive, but it no longer shows in windows explorer.
In device manager, I went to Universal Serial Bus Controllers -> USB Root Hub ->Properties->(under General it says "This device is working properly)->Power Management->Unchecked the box for "Allow the computer to turn off this device to save power". Unfortunately this does not seem to stop problem.
I 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 RelatedEverytime windows updates my Acer AO722, windows will not start. This started after I did a factory restore. When shutting down windows updates my system and then windows 7 will not start up after a restart.
View 1 Replies View RelatedI have Accer aspire e1-571 i want to know abaut base system device, i have installed all drivers in my laptop but base system device driver pending i want to knw how to install it. os win 7 pro 64 bit
View 8 Replies View RelatedI have a TravelMate TMP645-MG connected to ProDock II. The problem is that the USB ports on docking staion are not working, I can see the following yellow exclamation mark in device manager when the docking station is connected (no errors when not docked).
Windows 8.1 Enterprise, 64bit. All latest drivers from Acer homepage are installed.
I have an acer M3 581T which I bought about a year ago. Now, windows crashed and said there was a file missing. I am no longer able to boot up the system, I've tried the erecovery (alt f10) but it just proceeds and says it's not able to boot. I have no recovery cd/usb at hand. It is of my understanding that this ultrabook has two harddrives. One SSD on which the operating system is installed and one HDD with the other files on.What do I do to make it work again? I do not care if all my files are lost.
View 9 Replies View RelatedI'm running an Acer Aspire 5672 WLMI. Recently i upgraded my RAM and hard drive, obviously having to reinstall the OS and driver's etc. Since i made the change, i haven't been able to get the Orbicam or usb ports on the left side of my computer to work.
Luckily there are still 2 ports on the right side that work fine, and the entire rest of the computer is great, but i'd like these things to work (especially the camera). I've re-installed everything 3 times at this point with no luck. The drivers are installed and in programs the camera is listed as an optional webcam. The first time i reformatted i got and error message that said camera is currently in use and cannot be accessed. It would ding on and off repeatedly until i rebooted the computer. Currently what the camera does is basically nothing. It's detected, but when pulled up in a program (such as gmail or acer software) it's simply black. I am wondering if i maybe jostled something inside and it's disconnected or if this is a software issue.
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 RelatedI have an Acer Aspire 5630 and the USB ports do not go off when Windows is shutdown, hibernating or when it goes into slleep (standby) mode. They only go off when I disconnect the AC power. I just bought an external USB drive as my internal is almost full, but I don't want to have the external drive on 24/7. Disconnecting the drive is a bit inconvenient as I use the laptop with an external display and keyboard and keep the laptop itself hidden behind my desk. I updated the BIOS to Ver. 3.60, but I don't see settings in the BIOS for USB ports. Can these ports be turn off programatically. Do I need a special Acer Application or drivers to turn off the USB ports? I removed all the Acer Management bloatware that came with the laptop. Are there any jumpers inside the laptop that need to be changed?
View 6 Replies View Related