Most people assembling a PC simultaneously
Who
The Chamber of Hong Kong Computer Industry
Where
Hong Kong SAR, China (Shek Kip Mei Park Sports Centre,Sham Shui Po District,Hong Kong)
When
The world's largest PC DIY assembly consisted of 1,912 participants building 961 working personal computers on 1 October 2003. The event took place at Shek Kip Mei Park Sports Centre of Sham Shui Po District, Hong Kong, China. The event lasted for 1 hr 19 min.