Automated software driver installation

• US 20030023770A1
• Filed: 07/26/2001
• Published: 01/30/2003
• Est. Priority Date: 07/26/2001
• Status: Abandoned Application

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Currans, Kevin G., Smith, Donald X. II, Barmettler, James W.
• Application Number:
  US09/916,754
• Publication Number:
  US 20030023770A1
• Time in Patent Office: Days
• US Class Current: 719/327
• CPC Class Codes: G06F 9/4411 Configuring for operating with peripheral devices; Loading of device drivers
• CPC Class Codes: G06F 9/4413 Plug-and-play [PnP]

Abstract

Software driver installation is automated. An automated installation object is run on a computing system. The automated installation object determines which peripheral devices are attached to the computing system. The automated installation object determines for which peripheral devices found attached to the computing system the automated installation object is able to perform automated installation. For each of these peripheral devices the automated installation object determines a network location that contains a driver installation program for the peripheral device. The automated installation object downloads the driver installation program from the network location. The automated installation object runs the driver installation program on the computing system to install a device driver for the peripheral device.

Claims

1. A computer implemented method for automating software driver installation, the computer implemented method comprising the following step:

(a) running an automated installation object on a computing system, the automated installation object performing the following substeps;

(a.1) determining which peripheral devices are attached to the computing system; and

,

(a.2) for each peripheral device found for which the automated installation object is able to perform automated installation, performing the following substeps by the automated installation object;

(a.2.1) determining a network location that contains a driver installation program for the peripheral device,

(a.2.2) downloading the driver installation program from the network location, and

(a.2.3) running the driver installation program on the computing system to install a device driver for the peripheral device.

2. A computer implemented method as in claim 1 wherein substep (a.2.2) comprises the following substep:

downloading a digital signature for the driver installation program and checking the downloaded digital signature against a calculated digital signature calculated from the driver installation program after the driver installation program is downloaded.

3. A computer implemented method as in claim 2 wherein in substep (a.2.2) the digital signature for the driver installation program is an MD5 digest.

4. A computer implemented method as in claim 1 wherein substep (a.2.2) comprises the following substep:

downloading the driver installation program only after confirming the driver installation program will install a newer version of the device driver than currently is installed on the computing system.

5. A computer implemented method as in claim 1 wherein in step (a) the automated installation object is a plug-in to a web browser

6. A computer implemented method as in claim 1 wherein in step (a) the automated installation object is an ActiveX control.

7. A method for software driver installation, the method comprising the following steps:

(a) storing an automated installation object at a network site; and

,

(b) upon the automated installation object being downloaded to a computing system, running the automated installation object on the computing system, the automated installation object performing the following substeps;

(b.1) determining which peripheral devices are attached to the computing system, and

(b.2) for each peripheral device found for which the automated installation object is able to perform automated installation, performing the following substeps by the automated installation object;

(b.2.1) determining a network location that contains a driver installation program for the peripheral device,

(b.2.2) downloading the driver installation program from the network location, and

(b.2.3) running the driver installation program on the computing system to install a device driver for the peripheral device.

8. A method as in claim 7 wherein substep (a.2.2) comprises the following substep:

downloading a digital signature for the driver installation program and checking the downloaded digital signature against a calculated digital signature calculated from the driver installation program after the driver installation program is downloaded.

9. A computer implemented method as in claim 7 wherein substep (a.2.2) comprises the following substep:

downloading the driver installation program only after confirming the driver installation program will install a newer version of the device driver than currently is installed on the computing system.

10. Storage media for storing an automated installation object which, when executed on a computing system, performs a method comprising the following steps:

(a) determining which peripheral devices are attached to the computing system; and

,

(b) for each peripheral device found for which the automated installation object is able to perform automated installation, performing the following substeps by the automated installation object;

(b.1) determining a network location that contains a driver installation program for the peripheral device,

(b.2) downloading the driver installation program from the network location, and

(b.3) running the driver installation program on the computing system to install a device driver for the peripheral device.

11. Storage media as in claim 10 wherein substep (b.2) comprises the following substep:

downloading a digital signature for the driver installation program and checking the downloaded digital signature against a calculated digital signature calculated from the driver installation program after the driver installation program is downloaded.

12. Storage media as in claim 11 wherein in substep (b.2) the digital signature for the driver installation program is an MD5 digest.

13. Storage media as in claim 10 wherein substep (b.2) comprises the following substep:

downloading the driver installation program only after confirming the driver installation program will install a newer version of the device driver than currently is installed on the computing system.

14. Storage media as in claim 10 wherein the automated installation object is a plug-in to a web browser.

15. Storage media as in claim 10 wherein the automated installation object is an ActiveX control.

16. A computing system comprising:

at least one peripheral device;

memory that contains an automated installation object; and

,

a computer which, when running the automated installation object, determines which peripheral devices are attached to the computer and for each peripheral device found for which the automated installation object is able to perform automated installation, the computer determines a network location that contains a driver installation program for the peripheral device, downloads the driver installation program from the network location, and runs the driver installation program to install a device driver for the peripheral device.

17. A computing system as in claim 16 wherein the computer also downloads a digital signature for the driver installation program and checks the downloaded digital signature against a calculated digital signature calculated from the driver installation program after the driver installation program is downloaded.

18. A computing system as in claim 17 wherein the digital signature for the driver installation program is an MD5 digest.

19. A computing system as in claim 16 wherein the computer downloads the driver installation program only after confirming the driver installation program will install a newer version of the device driver than currently is installed on the computing system.

20. A computing system as in claim 16 wherein the automated installation object is a plug-in to a web browser.

21. A computing system as in claim 16 wherein the automated installation object is an ActiveX control.