Acer Aspire C22-820 Support and Manuals
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Popular Acer Aspire C22-820 Manual Pages
Safety Guide - Page 19
...information refers to offering products and services worldwide that are ENERGY STAR ...prevent greenhouse gas emissions by meeting strict energy efficiency guidelines set by reducing energy cost and protecting the environment without ... environment, please recycle. Environmental Protection Agency. Acer is ENERGY STAR?
Disposal instructions
Do not throw this electronic device into the trash...
Safety Guide - Page 22
... this wireless adapter allowing any exposed parts of the FCC rules. FCC requires...Part 15.407 of the body, especially the face or eyes, while transmitting.
• Do not operate the radio or attempt to 5.725 GHz frequency ranges. Proper operation of this radio according to the instructions found in this manual... hospitals is restricted to device supporting IEEE 802.11a/ac wireless adapters....
User Manual - Page 2
...-one models (non-touch) This revision: October 2017
Sign up for warranty service
For more information please visit the AcerCloud website: www.acer.com/acercloud
Important
This manual contains proprietary information that do not apply to change without notice. Acer Group shall not be liable for technical or editorial errors or omissions contained in this manual is...
User Manual - Page 3
...Your guides 5
Basic care and tips for using your
computer 5
Turning your computer off 5
Taking care of your computer 6
Power cord information 6
Cleaning and servicing 7
Connecting to the Internet
8
Connecting to a wireless network 8
Connecting to a wireless LAN 8
Connecting with a cable 12
Built-in network feature 12
BIOS utility
14
Boot sequence 14
Setting passwords 14...
User Manual - Page 5
... to the User's Manual. Open Acer Care Center from the desktop and click on such subjects as system utilities, data recovery, expansion options and troubleshooting. You may also download and install the Acer identification tool that will open the Acer Service & Support webpage.
Your guides
To help you use your Acer desktop computer, we have found your product model, select Documents...
User Manual - Page 8
... connected to set up for...password if required. 8 - You can access the internet. The ISP will install... a small box, a router or modem, that will detect and display a list of this information may be switched off before boarding an aircraft and during setup...service.
Acer computers feature an Airplane mode hotkey that it easy for internet services from an ISP (Internet Service...
User Manual - Page 14
.... Remember to select to properly save and exit the BIOS utility when you may then enable/disable Password on the left of the screen. However, if you encounter configuration problems, you are done making changes. Setting passwords
To set the boot sequence in the BIOS utility, activate the BIOS utility, then select Boot from the categories listed on...
User Manual - Page 15
... . Try again and press . • When the User Password is set , you
enter the BIOS utility. • Type the Supervisor Password and press to the BIOS utility. Once set and the password on Boot secures your computer against unauthorized use of this password with your dealer or an authorized service center. Securing your computer - 15
SECURING YOUR COMPUTER
Your...
User Manual - Page 25
...guide. 5. Video and audio connectors - 25
VIDEO AND AUDIO CONNECTORS
Connect to a monitor with the screws provided. 3. Check that the current resolution and refresh rate do not exceed
the specifications of connection supported...; If necessary change the display settings used with a built-in microphone.
Follow any setup instructions in stereo headphones or powered speakers...
User Manual - Page 27
...HDMI Micro delivers the same high-quality playback as standard HDMI, with certain models. Note
An HDMI Micro-to any compatible digital audio/video source, such as... quality. HDMI allows you to connect any compatible digital audio and/or video monitor, such as your computer, a set-top box, DVD player, and audio/video receiver to -HDMI adapter is a high-quality, digital audio/video interface...
User Manual - Page 32
... Acer-authorized ITW service site, you security and peace of available, authorized service centers is installed when you see if Acer disk-to know about the ITW program. Note
To activate the BIOS ... Before performing a restore operation, please check the BIOS settings. 1. The system will be erased. 32 -
Make sure the D2D Recovery setting in contact with our offices worldwide. If the...
User Manual - Page 33
... the following information available when you call Acer for online service, and please be at your computer when you call
Please have the following information: Name Address Telephone number Machine and model type Serial number Date of beeps). You are error messages or beeps reported by your support, we can reduce the amount of time...
User Manual - Page 38
...: • Windows 8, 8.1 and 10 tutorials: www.acer.com/windowstutorial • Support FAQs: support.acer.com
For more information?
Where can sync data across different machines you sign in to using a Microsoft ID. How do I get one ? Press the Windows key or select the Windows Start button > Settings > Update & recovery > Windows Update. Frequently asked questions
Do I check for...
User Manual - Page 44
... out our Support section to the access point (see illustration below); Read carefully the documentation supplied with your internet experience to a world of online activities and services: visit us regularly for detailed setup instructions.
After take your Access point/router for the latest information and downloads! www.acer.com is your internet access installed and you...
User Manual - Page 45
...lookout for all software updates as soon as they are ready with little action on the user's part. How to stay safe: Perform any and all your phone
A tech support scam is a ... manually launch a browser and type in your software is pre-installed on anything and delete it immediately. Internet and online security - 45
Internet security software
To help you stay ahead of cybercriminals, Acer ...
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