My last 4 computers (both desktops and notebooks) were made by Sony. While under warranty, the purchaser can access live telephone support from the USA.
But more useful than live telephone support is the posted knowledge base and driver upgrades. No OEM installation is totally free of glitches, but once Sony has crafted a work-around, it posts the solution as a download. One pays a premium for Sony, but this comprehensive support is worth every penny.
All 4 computers arrived flawless (well, the first two had Windows ME, but that's not Sony's fault). The PC-card slot loosened on the motherboard of the 1st notebook after years of very heavy use. I used a rubber band as a work-around to the amusement of my colleagues. I was disappointed in both Intel and Windows drivers for the Wi-Fi chip in the 2nd notebook, and now I use a Linksys USB wireless adapter which is faster and trouble free.
For quality, dependability, and outstanding web-based support, consider Sony. I doubt you'll be disappointed.
Rick/Portland, OR