User manual ACER VERITON S490G

[. . . ] Otras marcas comerciales y nombres comerciales pueden utilizarse en este documento para referirse a las entidades que poseen las marcas y los nombres, o a sus productos. Dell Computer Corporation renuncia a cualquier interés de propiedad en las marcas comerciales y los nombres comerciales que no sean los suyos. A05 'HOO ® 2SWL3OH[ ® *;DQG1; 'RFXPHQWDWLRQ8SGDWH This document updates information contained in your Dell OptiPlex GX1 and NX1 system documentation. It describes the following features: Reinstallation of DirectX and video drivers Proper configuration of network drivers if you have a 3Com® PCI 3C905b Ethernet network interface controller (NIC) Reinstallation of the Microsoft® -updated Advanced Technology Attachment Packet Interface (ATAPI) driver for the Microsoft Windows NT ® 4. 0 operating system New online documentation New System Setup options System board layout for new OptiPlex systems New microprocessor option 5HLQVWDOOLQJ'LUHFW;DQG9LGHR'ULYHUV If you ever need to reinstall the Microsoft Windows® 95 operating system, you should also reinstall the software drivers and utilities that came with your Dell system. [. . . ] Then point to Dell Accessories and click Program Diskette Maker. If your computer is part of a centrally managed network, check with your network administrator for information on reinstalling drivers and utilities. If you are a network administrator and you received the Network Administrator's Kit, Dell provides drivers and utilities for Windows 95 on diskettes. Normally, you should install the drivers on the managing server and then use Intel® LANDesk® Configuration Manager to download and install the drivers on an OptiPlex GX1 Managed PC system or an OptiPlex NX1 Net PC system. See your online Network Administrator's Guide for information on downloading and installing drivers over the network. To reinstall DirectX drivers locally on a system with a diskette drive, follow these steps: 1. If you have not done so already, create a program diskette set of drivers as described previously. Or, if you received the Network Administrator's Kit, locate the diskettes containing drivers and utilities. If you reinstalled Windows 95, make sure Universal Serial Bus (USB) support was reinstalled along with the operating system. USB support is enabled when Windows 95 is installed by Dell. However, if you need to reinstall the operating system, USB support should also be reinstalled. Use only the 3Com EtherDisk XL version 3. 01 diskettes that were provided by Dell. For more information on NIC drivers and utilities, see your system's Reference and Installation Guide or your online Network Administrator's Guide. 0LFURVRIW8SGDWHG$7$3, 'ULYHU If you purchased Microsoft Windows NT 4. 0 with your computer, your system is equipped with the Microsoft-updated ATAPI driver. Dell OptiPlex GX1 and NX1 Documentation Update 1-3 Dell has installed the Microsoft-updated ATAPI driver for your operating system, and it is operative when you receive your computer. No further installation or configuration is needed. NOTE: If Windows NT 4. 0 is reinstalled, the Microsoft-updated ATAPI driver must also be reinstalled. The driver for Windows NT 4. 0 has also been copied to your hard-disk drive in diskette-image form. If you need to reinstall or remove this driver, you can do so as described in the following subsections. 5HLQVWDOOLQJWKH:LQGRZV170LFURVRIW8SGDWHG $7$3, 'ULYHU NOTE: To install the Microsoft-updated ATAPI driver for Windows NT 4. 0, you must have a mouse connected to the system and Windows NT 4. 0 must already be installed on the hard-disk drive connected to the primary enhanced integrated drive electronics (EIDE) channel. To reinstall the Microsoft-updated ATAPI driver for Windows NT 4. 0, follow these steps: 1. If you have not already done so, use the Program Diskette Maker to make a diskette copy of the Dell Microsoft-updated ATAPI driver diskette image on your hard-disk drive. The Program Diskette Maker is available through the Dell Accessories program folder. For more information, refer to the online help provided in the Program Diskette Maker. If you are already running Windows NT, close any open documents or application programs. Insert the Microsoft-updated ATAPI driver diskette into drive A. Type a:\setup. bat in the Run window, and then click OK. A black screen quickly appears and disappears, indicating that the driver file has been loaded. [. . . ] Page 1 of the System Setup screen includes new fields for DAC Snoop and ACPI and reports primary drives and chassis intrusion differently than before (see Figure 1-1). Use of the Setup Password (reported on page 2 of the System Setup screen) has also changed. Dell Computer Corporation (www. dell. com) System OptiPlex GX1 400MTbr Setup BIOS Version: XXX Page 1 of 2 Time: 13:17:02 Date: Mon April 1, 1998 This category sets the time in 24-hour format (hours:minutes: Diskette Drive A: 3. 5 inch, 1. 44 MB seconds) for the internal clock/ Diskette Drive B: Not Installed calendar. Drives: Primary Type Cyls Hds Pre LZ Sec Size To change the value in a field, Drive 0:Auto EIDE Drive 9216 enter a number or use the left- or Drive 1:None right-arrow key. Secondary Changes take effect immediately. [. . . ]