20 Most Recent Acer Aspire E1-472G-6648 Misty Silver 14" Notebook 1.6 GHz Intel Core i5-4200U, 8 GB DDR3, 500 GB HDD, NVIDIA GeForce GT 820M, Windows 8.1, LED Backlight Questions & Answers

Hi Anon, this is Microsoft's answer to low memory messages, and I would only add the suggestion that you check for viruses and other unwanted programs hogging your computer's memory. How to prevent low memory problems Running fewer programs at one time can help prevent low memory problems and information loss. It's a good idea to observe which programs show signs of low memory conditions and try not to run them at the same time. However, it's not always convenient or practical to run a limited number of programs. Signs of low memory can indicate that the computer needs more RAM to support the programs you use. Here are the recommended ways to solve or prevent low memory problems:

• Increase the paging file (virtual memory) sizeWindows automatically attempts to increase the paging file size the first time your computer becomes low on memory, but you can also manually increase it up to a maximum size that is determined by the amount of RAM installed. Although increasing the paging file size can help prevent low memory problems, it can also make your programs run more slowly. Because your computer reads information from RAM much faster than from a hard disk (where the paging file is), making too much virtual memory available to programs will slow them down. For more information, see Change the size of virtual memory.
• Install more RAM If you see signs of low memory, or if Windows warns you about a low memory problem, check the information that came with your computer or contact the computer manufacturer to determine which type of RAM is compatible with your computer, and then install more RAM. To install RAM, check the information provided by the manufacturer. For more information, see Find out how much RAM your computer has.
• Determine if a program overuses memory If the computer becomes low on memory whenever you run certain programs, one or more of those programs might have a memory leak. To stop a memory leak, you need to close the program. To repair a memory leak, you need to check for updates for the program or contact the publisher of the software. To determine which program is using the most memory, follow these steps:
  1. Open Task Manager by right-clicking the taskbar, and then clicking Start Task Manager.
  2. Click the Processes tab.
  3. To sort programs by memory usage, click Memory (Private Working Set).
  You can also check for program errors and troubleshooting information using Event Viewer.
  1. Open Event Viewer by clicking the Start button , clicking Control Panel, clicking System and Security, clickingAdministrative Tools, and then double-clicking Event Viewer. If you're prompted for an administrator password or confirmation, type the password or provide confirmation.
  2. In the left pane, click Applications and Services Logs to view error events. To see a description of the problem, double-click the event. To see if troubleshooting information is available, look for a link to online Help.
  For more information, see What information appears in event logs (Event Viewer)?

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it needs service, and service manuals are hard to find on anything by the likes of ACER. this projector worked for 12 long years, did you own it 12 or bought a bad projector, no history told as I can buy dead projectors all day long. and hard nut problems even hacking done. Acer X1110 data projector Standard throw projector.. did you know most projectors have serious grade protective devices inside??? (tamper and overheating are 2) did you read owners manual page 32 yet, errors. LED codes.? there are 4 LED, and all 4 matter, projector turned (ON) (not one =1) also in pairs glowing and also if blinking or not, so read page 32 it tells all that. my guess is overheat failures, even cold, due fan slow or packed in lint after 12 years of use and no service done,. https://manualzz.com/doc/49497108/acer-x1110-user-manual some have dust filtler a shop first cleans is out first, and check fan RPM with and LED tachometer. this is all SOP.

English only please https://www.google.com/search?q=How+to+turn+on+WiFi+on+Acer+4720Z ..

That button can be set using the utility on your programs list

It maybe that you accidentally turned it off or set it to do some other task.

Start there first before re-installing the program that sets it.
That is on one of the cds that should have come with it and can be installed by itself.

I would try starting up and go straight into the BIOS. Set up your system and reboot.

This computer does not have Bluetooth capabilities and you can't make it, by adding a Bluetooth Driver. It would need a Bluetooth transmitter and receiver HARDWARE built into the computer at the time of manufacture.. https://icecat.biz/en/p/acer/lx.akg0x.146/aspire-notebooks-aspire+7520-6a2g16mi-1376542.html and this site actually says it. https://www.bhphotovideo.com/c/product/538918-REG/Acer_LX_AN20X_017_Aspire_7520_5757_Notebook_Computer.html/specs Wireless Wi-Fi: 802.11b/g Bluetooth: None ..

bad battery

test battery

If Laptop is ok and screen is ok then I suggest check the ribbon cable connectors. Are all wires ok ? For information, CCFL Service manual is here https://clubelectronicos.com/wp-content/uploads/2020/11/lg_inverter_t-con_board_repair.pdf and Acer Aspire 8930G Service manual is here Acer Aspire 8930G Service Manual (Page 107 of 119) ' ManualsLib

Most laptops have a tiny lamp that illuminated the Caps Lock and Num buttons. These are used to remind the typist they are locked and for error messages when the motherboard won't start properly.

google acer aspire 5 power cord there are several sites that sell emplacement cord.

Settings are done from the computer / Settings / Display / Screen Resolution. It will be trial and error to get it right but try this from the Television Specs 1366 x 768. https://d1vofmza27mmhi.cloudfront.net/product-pdf/coby-ledtv1526-quick-specs.pdf Better to just fix the Chromebook. ..

How do you fix an oversized screen on a Chromebook? Make everything on your screen bigger or smaller

1. Make your screen bigger, decrease resolution: Press Ctrl + Shift and +.
2. Make your screen smaller, increase resolution: Press Ctrl + Shift and -.
3. Reset resolution: Press Ctrl + Shift + 0.

Your windows is laod but you can try to restart your computer software and try than,

Question edited to throw some CAPS at it! Here is the Service manual for it. https://www.manualslib.com/manual/1055939/Acer-Aspire-One-D270.html Strange motherboard! There are no identification pages anywhere. https://www.google.com/search?q=acer+aspire+one+d270+motherboard ..

This issue could be caused by several factors, including:

1. Overheating - check if the laptop's fan is working and if the vents are clear of dust and debris.
2. Low battery - if the laptop is not plugged in, try charging it.
3. Corrupted software - try performing a hard reset on the laptop or booting into safe mode and running a virus scan.
4. Hardware failure - if none of the above solutions work, the problem could be a hardware failure such as a failing battery or a damaged power supply. Contact Acer Support for further assistance.

Question edited for clarity iGo, not Exclamation !Go. Yes it is a 90 watt charger so yes it is fine if you can get the right tip to fit https://www.google.com/search?q=!Go+Green+laptop+wall+charger