Acer Aspire R7 571 black screen power light on. And wireless connection to low

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  We suggest to contact technical support in your region for further assistance in this matter.
  Acer Service & support

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  Study

  Acer, considered the material in accordance with the rules of discussion is rightly. I forgot

  on that. If you goggle Acer 5517 REPAIR, a link to it will appear in PDF format

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  check your private messages

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  Hi Lulzpup,

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• Acer Aspire R7-571 and Pen support?

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• ACER Aspire E1-571 initialize problem.

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• HP Envy 23 all-in-one. : HP Envy 23 all in a single C030. Blank Screen, power light, the fan runs.

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  Hi there @ZiECloNE,

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• Acer Aspire E1-571: current password for boot Acer bios menu

  Hello

  I'm using a computer laptop acer aspire E1 - 571 and I want to enter the boot menu by pressing F2, so he asks the current password that I don't know. Help, please

  Hello

  This is the HP forum, you may need this repost on the Forum Acer or communicate with their help, however, if you enter an incorrect password 3 times, you receive a stop code?  If you do, post back with the code.

  Kind regards

  DP - K

• Scalability of memory Acer Aspire V3 - 571 G - 9686

  Hello

  There are about 1 1/2 year, I bought an Acer Aspire V3 - 571 G-9686. It came with 6 GB of RAM setup in this way:

  SPD EEPROM (DIMM0) information

  Manufacturer: ston

  Part No.: 56X64D3S13C9G

  Serial number: 146718E64C0018E4

  Type:-SDRAM 10700 (667 MHz) - [DDR3-1333]

  Format: IMM (67.6 x 15)

  Size: 2048 MB (ranks 1, 8 banks)

  Buffered module: No.

  Registered module: No.

  Module SLi Ready (EPP): No.

  Module XMP: No.

  Module XMP 2.0: No.

  Width: 64 - bit

  Ability of Error Correction (ECC): unspecified

  Prefetch buffer: 8 bits

  Manufacturing: Week 10, 2012

  Temperature probe: no

  Heat spreader: Yes

  Supported frequencies: 381 MHz, 457 MHz, 533 MHz, 610 MHz, 686 MHz

  Latency (tCL) CASE: 5 381-MHz clocks, 6 clocks @ 457 MHz, 7 clocks @ 533 MHz, 8 clocks @ 610 MHz, 9 clocks @ 686 MHz

  RAS to CAs (tRCD): 5 381-MHz clocks, 6 clocks @ 457 MHz, 7 clocks @ 533 MHz, 8 clocks @ 610 MHz, 9 clocks @ 686 MHz

  RAS Precharge (tRP): 5 381-MHz clocks, 6 clocks @ 457 MHz, 7 clocks @ 533 MHz, 8 clocks @ 610 MHz, 9 clocks @ 686 MHz

  Cycle time (TRAS): 14 381-MHz clocks, 17 clocks @ 457 MHz, 20 clocks @ 533 MHz, 22 clocks @ 610 MHz, 25 clocks @ 686 MHz

  TRC minutes: 19 clocks to 381 MHz, 23 clocks @ 457 MHz, 27 clocks @ 533 MHz, 30 clocks @ 610 MHz, 34 clocks @ 686 MHz

  -------------------------

  Information SPD EEPROM (DIMM1)

  Manufacturer: your technology

  Part No.: I1C1674EV

  Serial number: 000018E64C0018E4

  Type:-SDRAM 10700 (667 MHz) - [DDR3-1333]

  Format: IMM (67.6 x 15)

  Size: 4096 MB (2 ranks, 8 banks)

  Buffered module: No.

  Registered module: No.

  Module SLi Ready (EPP): No.

  Module XMP: No.

  Module XMP 2.0: No.

  Width: 64 - bit

  Ability of Error Correction (ECC): unspecified

  Prefetch buffer: 8 bits

  Manufacturing: Week 23 of 2012

  Temperature probe: no

  Heat spreader: Yes

  Supported frequencies: 381 MHz, 457 MHz, 533 MHz, 610 MHz, 686 MHz

  Latency (tCL) CASE: 5 381-MHz clocks, 6 clocks @ 457 MHz, 7 clocks @ 533 MHz, 8 clocks @ 610 MHz, 9 clocks @ 686 MHz

  RAS to CAs (tRCD): 5 381-MHz clocks, 6 clocks @ 457 MHz, 7 clocks @ 533 MHz, 8 clocks @ 610 MHz, 9 clocks @ 686 MHz

  RAS Precharge (tRP): 5 381-MHz clocks, 6 clocks @ 457 MHz, 7 clocks @ 533 MHz, 8 clocks @ 610 MHz, 9 clocks @ 686 MHz

  Cycle time (TRAS): 14 381-MHz clocks, 17 clocks @ 457 MHz, 20 clocks @ 533 MHz, 22 clocks @ 610 MHz, 25 clocks @ 686 MHz

  TRC minutes: 19 clocks to 381 MHz, 23 clocks @ 457 MHz, 27 clocks @ 533 MHz, 30 clocks @ 610 MHz, 34 clocks @ 686 MHz

  ------------------

  So, it's a 2 GB module and one 4 GB. Different manufacture.

  My question is:

  What are the maximum size (GB) and speed (MHZ) that supports this laptop? And should I upgrade with two modules of the same size, or can I have 1 module with the maximum allowed size? For example, 2x4gb or 1x8GB?

  Thanks in advance for any help.

  Kind regards.

  Hello

  You wrote:

  "What are the maximum size (GB) and speed (MHZ) that supports this laptop? And should I upgrade with two modules of the same size, or can I have 1 module with the maximum allowed size? For example, 2x4gb or 1x8GB? »

  In fact, you have 2 sticks of memory 667 MHz. In dual channel, it means to 1333 MHz.

  Specifications of aspire V3 - 571 G-9686:

  Chipset: Mobile Intel HM77 Express.

  Processor: Intel Core i7-3632QM

  Integrated graphics card: NVIDIA GeForce GT 640M - 2 GB RAM DDR3

  You can upgrade up to 8 GB (2x4gb) and Max frequency 1600 MHz. For example: If you install a single stick of 4 GB - 1600 MHz, it is single-channel: 1600/2 = 800 MHz.

• Acer Aspire E1-571 dedicated graphics card

  Hiya anyone know if taking the Acer Aspire E1-571 who joined the graphic HD4000, a dedicated graphics card?  Thanks in advance

  Hello

  This model does not come with dedicated VGA (Nvidia or ATI), there only inbuild Intel HD graphics. If any model acer contain end letter 'G' the name of the model (Eg: E1-572G)  he dedicated VGA.

  Thank you

• Acer Aspire v3 - 571 g audio and microphone jack

  What type of jack audio and microphone is on the acer aspire v3 - 571 g? I would like to buy a headset that needs an audio PLUG to 4 pin + jack mic combined (iPhone/Samsung headsets with microphone) and I was wondering if my laptop was there.

  Your laptop has standard audio input/output jacks. 3.5 mm plug. Absolutely, you can buy the kit microphone and headphones, but you will need an adapter that allows to use the headphone jack and microphone jack separately on your device.

• How to access the BIOS on an Acer Aspire V3 - 571 G-9636

  How to access the BIOS on an Acer Aspire V3 - 571 G-9636.

  I want to disable UEFI and secure boot.

  I tried pressing F2, from switching on the laptop of a closed state.

  I tried to hit once, several times he spamming on boot to the top. The laptop still start with windows 8 and I want to remove.

  It is an old NET, but I see a lot of traffic to it if I want to provide an official solution for her. The thread is locked because of his age, please pick up a thread to update or do not hesitate to post your own!

  Here's the article on How to access the UEFI (BIOS) for Windows