
A survey of small business owners, managers and employees by business information website BizHelp24 found that almost one in three workers finds slow or unreliable computer equipment the most irritating aspect of modern office life.
Only 15 percent consider spam emails as the most irritating aspect, and unwanted phone calls came in third at 13 percent.
Colin Duguid, managing director of BizHelp24, said: "While it is important to get good value for money in your technology purchases, you must ensure that buying low cost PCs will not cost you more than you save in the long run.
"And upgrading old PCs is like buying a second hand car, because as soon as one thing is fixed something else will probably go wrong.
"Quality computer equipment keeps productivity high and lowers the risk of losing data, and it is probably a price worth paying."
The survey of 400 small business owners/managers/employees was conducted online during August and September 2006.
The full results are:
Slow/unreliable computers (28.1 percent)
Junk emails (15.8 percent)
Unwanted phone calls (13 percent)
Colleagues' irritating mobile ring-tones (11.5 percent)
Mobile phones left on during meetings (10 percent)
Colleagues sending emails when seated next to you (7.5 percent)
Colleagues not sharing tea/coffee duties (6 percent)
Colleagues choosing a bad radio station (4.3 percent)
Colleagues being away on instant messaging services (2.8 percent)
Important but missing email attachments (1 percent)