User manual IBM THINKPAD I 1500

[. . . ] i Note: Before using this information and the product it supports, be sure to read the general information under "Safety Information" on page viii, and "Notices" on page 138. For ergonomics information, see the Online User's Guide. First Edition (August 1999) The following paragraph does not apply to the United Kingdom or any country where such provisions are inconsistent with local law: INTERNATIONAL BUSINESS MACHINES CORPORATION PROVIDES THIS PUBLICATION "AS IS" WITHOUT ANY WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE LIMITED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow disclaimers or express or implied warranties in certain transactions; therefore, this statement may not apply to you. This publication could include technical inaccuracies or typographical errors. [. . . ] Hard Disk Password Protecting Your Computer 79 Using Passwords Once you set a hard disk password, the hard disk password prompt ( ) appears at the top left corner of the screen each time you turn on your computer or when your computer returns from hibernation mode to normal operation. Notes: 1. When both power-on and hard disk passwords are set, the computer asks for the power-on password at boot-up and resume from hibernation mode. When the hard disk password is set, and you want to enter the BIOS Utility, you need to press F1 immediately after correctly entering the hard disk password. Don't hold down a key too long, because the same character will be entered continuously. If you fail to enter the correct password in three tries, you must press and hold the power switch for 5 seconds to turn off the computer, wait 5 seconds, and then turn it on again and retry. Removing and Changing a Password To change or remove a password, do the following: 1. While the ThinkPad logo is being displayed, wait for the the BIOS Utility prompt to appear. If the power-on password or hard disk password is set, the corresponding password prompt appears. Enter the setup password correctly and press Enter. 80 ThinkPad i Series 1400/1500 User's Reference Using Passwords 3. Select the type of password you want to change or remove, and press the left/right arrow key to remove the current password. Note: If you want to change or remove the hard disk password, you need to enter the hard disk password correctly. To set a new password, type your desired new password and press Enter. If you do not want to set a new password, do not type anything in the password boxes. Type your new password again and press Enter to verify it. Note: Write down the password and keep it in a safe place. Note: You can also set, remove and change the power-on and setup passwords using the Notebook Manager program. Do Not Forget Your Password If you forget your setup password, you have to take your computer to an IBM reseller or IBM marketing representative to have the password reset. Proof or purchase is required, and an additional charge might be required for the service. Attention: If you forget your hard disk password, you can no longer access the hard disk. The password cannot be reset and you will lose all data and files on the hard disk. This replacement will incur expenses for parts and labor. Protecting Your Computer 81 Using Locks Using Locks You can attach a mechanical lock to your computer, to help to prevent it from being removed without your permission. Attach a mechanical lock to the keyhole on the rear side of the computer; then secure the chain on the lock to a secure stationary object. Note: Please evaluate, select, and implement the locking devices and security features you choose to use. IBM makes no comments, judgments, or warranties about the function, quality, or performance of locking devices and security features. 82 ThinkPad i Series 1400/1500 User's Reference Solving Computer Problems Frequently Asked Questions . Using the ThinkPad Software Selections CD Using the Recovery CD . . . . . . . . . . . . . . . . . . . . . 84 89 89 89 89 90 91 92 94 95 97 99 100 100 101 103 103 104 105 106 107 109 110 111 112 112 112 113 114 © Copyright IBM Corporation 1999 83 Frequently Asked Questions This section addresses frequently asked questions. Go to the page indicated in the following chart and do the specified action. Questions How to stop the screen from blanking How to switch the TrackPoint and mouse How to set the display resolution How to set the external monitor How to maximize the battery life How to install the operating system How to use the Recovery CD How to test/troubleshoot installed hardware How to restart the computer if it locks How to purchase accessories and upgrades How to get service Page 85 85 85 86 87 87 88 88 88 88 88 84 ThinkPad i Series 1400/1500 User's Reference Frequently Asked Questions My screen keeps blanking when I do not want it to. [. . . ] La compagnie de télécommunications peut demader à l'utilisateur de débrancher un appareil à la suite de réparations ou de modifications effectuées par l'utilisateur ou à cause de mauvais fonctionnement. Pour sa propre protection, l'utilisateur doit s'assurer que tous les fils de mise à la terre de la source d'énergie électrique, des lignes téléphoniques et des canalisations d'eau métalliques, s'il y en a, sont raccordés ensemble. Cette précaution est particulièrement importante dans les régions rurales. Avertissement L'utilisateur ne doit pas tenter de faire ces raccordements lui-même; il doit avoir recours à un service d'inspection des installations électriques, ou à électricien, selon le cas. L'indice de charge (IC) assigné à chaque dispositif terminal indique, pour éviter toute surcharge, le pourcentage de la charge totale qui peut être raccordée à un circuit téléphonique bouclé utilisé par ce dispositif. [. . . ]