Universal boot disk

• US 6,775,768 B1
• Filed: 02/27/1997
• Issued: 08/10/2004
• Est. Priority Date: 02/27/1997
• Status: Expired due to Term

• Current Assignee: Gateway Incorporated (Acer, Inc.)
• Original Assignee: Gateway Incorporated (Acer, Inc.)
• Inventors: Raspe, Edwin
• Primary Examiner(s): VO, TIM T
• Application Number:
  US08/807,096
• Time in Patent Office: 2,721 Days
• Field of Search: 395/652, 395/712, 395/651, 395/500, 395/830, 395/186, 364/280.2, 364/280, 364/976, 364/975.2, 364/280.9, 360/48, 380/4, 713/2-200, 710/10, 710/8, 710/23
• US Class Current: 713/2
• CPC Class Codes: G06F 9/4406 Loading of operating system

Abstract

A universal boot disk for a computer is disclosed. In one embodiment of the invention, a computer system comprises a computer, a removable media storage device, and a boot media. The storage device operatively couples the computer. The boot media is removably inserted in the storage device, and has an executable program stored thereon to automatically detect one of a plurality of different compact-disc read-only-memory (CD-ROM) devices and to cause installation of a corresponding driver program. In one particular embodiment, the program comprises a language selection component, a keyboard selection component, as well as a CD-ROM auto-selection component.

Claims

1. A computer system comprising:

a computer having at least a central-processing unit, a memory, and a configuration file;

a CD-ROM device;

a flag register;

a removable media storage device operatively coupled to the computer;

a boot media removably insertable in the removable media storage device and having an executable program stored thereon for automatically detecting one of a plurality of different compact-disc read-only-memory (CD-ROM) devices, querying a user of the computer for a desired language in which for the computer to convey user-readable information, and causing installation of a driver program corresponding to the detected CD-ROM device, according to a method comprising;

checking for the presence of a flag in the flag register denoting the presence of a CD-ROM device;

detecting the CD-ROM;

writing a flag as a function of the CD-ROM detected; and

modifying the configuration file to reflect the CD-ROM device detected.

2. The computer system of claim 1, wherein the executable program further queries a user of the computer for a type of keyboard with which the computer will be used.

3. The computer system of claim 1, wherein the executable program further permits manual selection of the CD-ROM device by a user of the computer upon failure of automatic detection.

4. The computer system of claim 1, wherein the removable media storage device is a floppy disk drive and the boot media is a floppy disk.

5. A boot disk for a computer operatively coupled to a compact-disc read-only-memory (CD-ROM) device of a particular type, the boot disk having an executable program stored thereon comprising:

a language selection component to query a user of the computer for a desired language in which for the computer to convey user-readable information;

a keyboard selection component to query the user for a type of keyboard with which the computer will be used;

a CD-ROM auto-selection component to detect automatically, and identify automatically, the particular type of the CD-ROM device operatively coupled to the computer, wherein the auto-selection component;

checks for the presence of a flag in a flag register denoting the presence of the

CD-ROM device,

detects the CD-ROM,

writes a flag as a function of the CD-ROM detected, and

modifies the configuration file to reflect the CD-ROM device detected; and

an installation component to cause installation of a CD-ROM driver program corresponding to the particular type of the CD-ROM device from the boot disk onto a storage device of the computer.

6. The boot disk of claim 5, further comprising a component to cause installation of an operating system onto a storage device of the computer.

7. The boot disk of claim 5, further comprising a component to reset the desired language selected by the user within the language selection component, reset the type of keyboard selected by the user within the keyboard selection component, and reset the particular type of CD-ROM automatically detected by the CD-ROM auto-selection component.

8. The boot disk of claim 5, wherein the keyboard selection component also displays on a display device of the computer user-readable information regarding selection of the keyboard with which the computer will be used.

9. The boot disk of claim 5, wherein the CD-ROM auto-selection component also displays on a display device of the computer user-readable information regarding detection of the particular type of the CD-ROM device operatively coupled to the computer.

10. The boot disk of claim 5, wherein the CD-ROM auto-selection component permits manual selection of the particular type of the CD-ROM device by the user of the computer upon failure of automatic detection of the particular type.

11. The boot disk of claim 5, wherein the CD-ROM device is one of the group of CD-ROM devices consisting of:

an NEC two-speed CD-ROM device, a Mitsumi four-speed CD-ROM device, a Sanyo four-speed CD-ROM device, a Sanyo four-speed three-deck CD-ROM device, a Sanyo six-speed CD-ROM device, a Wearnes eight-speed CD-ROM device, a Toshiba eight-speed CD-ROM device, a Toshiba four-speed SCSI CD-ROM device, and a Gateway Solo CD-ROM device.

12. The boot disk of claim 5, wherein the desired language is one of the group of languages consisting of:

English, Dutch (Benelux), German, French and Swedish.

13. The boot disk of claim 5, wherein the boot disk is a floppy disk.

14. The boot disk of claim 8, wherein the user-readable information includes keyboard navigation help information.

15. The boot disk of claim 9, wherein the user-readable information includes the particular type of the CD-ROM device operatively coupled to the computer.

16. A boot disk for a computer operatively coupled to a compact-disc read-only-memory (CD-ROM) device of a particular type, the boot disk comprising:

means for selecting a language in which for the computer to convey user-readable information to a user of the computer;

means for selecting a particular type of keyboard with which the computer will be used; and

,

means for automatically detecting and automatically identifying the particular type of the CD-ROM device.

17. A method for booting a computer operatively coupled to a compact-disc read-only-memory (CD-ROM) device of a particular type, the method comprising the steps of:

querying a user for a desired language in which for the computer to convey user-readable information;

querying the user for a type of keyboard with which the computer will be used;

automatically detecting and automatically identifying the particular type of the CD-ROM device operatively coupled to the computer, wherein the detecting and identifying step further comprise;

checking for the presence of a flag in a flag register denoting the presence of the CD-ROM device,

detecting the CD-ROM,

writing a flag as a function of the CD-ROM detected, and

modifying a configuration file to reflect the CD-ROM detected; and

causing installation of a corresponding driver program for the particular type of the CD-ROM device detected onto a storage device of the computer from the boot disk.

18. The method of claim 17, further comprising the step of querying a user for the particular type of the CD-ROM device operatively coupled to the computer upon failure of the step of automatically detecting the particular type.