Asus Notebook X555YI User Manual
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91 Chapter 5: Upgrading your Notebook PC Notebook PC E-Manual
92 Installing a RAM module Upgrade the memory capacity of your Notebook PC by installing a RAM (Random Access Memory) module in the memory module compartment. The following steps show you how to install a RAM module into your Notebook PC: WARNING! Disconnect all the connected peripherals, any telephone or telecommunication lines and power connector (such as external power supply, battery pack, etc.) before removing the compartment cover. IMPORTANT! Visit an authorized service center or retailer for information on RAM module upgrades for your Notebook PC. Purchase RAM modules from authorized retailers of this Notebook PC to ensure maximum compatibility and reliability. NOTE: The appearance of your Notebook PC’s bottom side and RAM module may vary per model but the RAM module installation remains the same. Notebook PC E-Manual
93 A. Loosen the screw of the Notebook PC’s compartment cover. B. Pull out the compartment cover and remove it completely from your Notebook PC. Notebook PC E-Manual
94 C. Align and insert the RAM module into the RAM module slot. D. Push down the RAM module until it clicks in place 30o angle notches Notebook PC E-Manual
95 E. Align then push down the compartment cover back into place. F. Reattach and tighten the screw that you removed earlier. Notebook PC E-Manual
98 Useful tips for your Notebook PC To help you maximize the use of your Notebook PC, maintain its system performance, and ensure all your data are kept secured, here are some useful tips that you can follow: • Update Windows® periodically to ensure that your applications have the latest security settings. • Use ASUS Live Update to update ASUS-exclusive applications, drivers and utilities in your Notebook PC. Refer to the ASUS Tutor installed in your Notebook PC for more details. • Use an anti-virus software to protect your data and keep this updated too. • Unless absolutely necessary, refrain from using force shutdown to turn off your Notebook PC. • Always backup your data and make it a point to create a backup data in an external storage drive. • Refrain from using the Notebook PC at extremely high temperatures. If you are not going to use your Notebook PC for a long period of time (at least a month), we recommend that you take out the battery if the battery is removable. • Disconnect all external devices and ensure you have the following items prior to resetting your Notebook PC: - Product key for your operating systems and other installed applications - Backup data - Log in ID and password - Internet connection information Notebook PC E-Manual
99 Hardware FAQs 1. A black dot, or sometimes a colored dot, appears onscreen when I turn on the Notebook PC. What should I do? Although these dots normally appear onscreen, they will not affect your system. If the incident continues and subsequently affects system performance, consult an authorized ASUS service center. 2. My display panel has an uneven color and brightness. How can I fix this? The color and brightness of your display panel may be affected by the angle and current position of your Notebook PC. The brightness and color tone of your Notebook PC may also vary per model. You may use the function keys or the display settings in your operating system to adjust the appearance of your display panel. 3. How can I maximize my Notebook PC ‘s battery life? You can try doing any of the following suggestions: • Use the function keys to adjust the display brightness. • If you are not using any Wi-Fi connection, switch your system into Airplane mode. • Disconnect unused USB devices. • Close unused applications, especially those that take up too much system memory. Notebook PC E-Manual
100 4. My battery charge indicator does not light up. What’s wrong? • Check whether the power adapter or battery pack is attached correctly. You may also disconnect the power adapter or battery pack, wait for a minute, then reconnect them again to the power outlet and Notebook PC. • If the problem still exists, contact your local ASUS service center for assistance. 5. Why is my touchpad not working? • Press to enable your touchpad. • Check if ASUS Smart Gesture has been set to disable the touchpad when connecting an external pointing device. 6. When I play audio and video files, why can’t I hear any sound from my Notebook PC’s audio speakers? You can try doing any of the following suggestions: • Press to turn up the speaker volume. • Check if your speakers were set to mute. • Check if a headphone jack is connected to your Notebook PC and remove it. • Unlock the I/O Interface Security in your system’s BIOS. For more details, refer to the I/O Interface Security section in this manual. 7. What should I do if my Notebook PC’s power adapter gets lost or my battery stops working? Contact your local ASUS service center for assistance. Notebook PC E-Manual