Press Delete or F2 repeatedly during POST.
Because the original manual is sparse (often just 2-4 pages), here is the essential information you would find inside, extracted from official sources.
Many people confuse the driver CD with the manual. The RC415T-AM requires these legacy drivers, which are often listed in the manual’s appendix: rc415t-am motherboard manual
Warning: Do not use driver update utilities that claim to have "RC415T-AM drivers." They are often malware. Only download from Acer's legacy FTP or the original driver CD image.
This document is a comprehensive manual for the RC415T-AM motherboard. It covers specifications, layout, installation, BIOS configuration, driver and OS setup, troubleshooting, maintenance, and safety. It's written to help technicians, system builders, and advanced users install, configure, and maintain systems based on the RC415T-AM. Install memory:
Given these challenges, a resourceful user can still obtain the necessary information. First, archive websites such as ManualsLib, ManualsPlus, and the Wayback Machine (archive.org) sometimes host scanned copies of OEM service manuals. Second, enthusiast forums like Badcaps.net, Vogons.org, or even Reddit’s r/retrobattlestations have users who own this board and can share pinout diagrams or BIOS screenshots. Third, generic Intel 945GC chipset family documentation can fill gaps, as many pin definitions are standardized. Finally, physical examination of the board itself can reveal labeled jumpers (e.g., “CLR_CMOS,” “F_PANEL”), though the manual provides the definitive legend.
The RC415T-AM is a micro-ATX motherboard (socket and chipset may vary by revision). This guide covers identifying components, installation steps, BIOS basics, common troubleshooting, and specs typically relevant to this board. Mount motherboard in case:
While not in the manual’s specifications, a critical piece of advice for this board: Check for bulging capacitors. The RC415T-AM was manufactured during the infamous “capacitor plague” (2004-2007). The manual does not mention this, but if your board is unstable, look at the cylindrical capacitors near the CPU socket. If the tops are bulging or leaking, you need a recapping service, not a manual.