Starting with Windows Vista, the primary client component became Windows Update Agent, an integral component of the operating system. Security updates or critical updates mitigate vulnerabilities against security exploits against Microsoft Windows.Cumulative updates are updates that bundle previously released updates.
(ie PCI communication device )You will then get the following screen, from here you choose where to look for the driver.
Fixes to Windows 98 to resolve the Year 2000 problem were distributed using Windows Update in December 1998.
Microsoft attributed the sales success of Windows 98 in part to Windows Update.
The initial focus of Windows Update was free add-ons and new technologies for Windows.
Security fixes for Outlook Express, Internet Explorer and other programs appeared later, as did access to beta versions of upcoming Microsoft software, e.g., Internet Explorer 5.
Search for updating win98:
Display Adapters, Other Devices, Modem, etc.) this will then subhead to the device/s present on the computer under that category.