missing component

Hi. I bought 2 pre-built gaming PCs from Overclockers - the boys opened the boxes this morning (Christmas day) and the mains cable has been left out in both. They are in tears. The spec says the box should include a Kolink AT/ATX "Kettle Plug" 1.2 5A Fuse Meter Mains Cable. It doesn't. I have...

Hello, I was installing Photoshop and it stalled at the end because the above file was missing ! So I did Google search and found some similar common issue other have experience. after reading some Q&A's and followed the advice. Which sadly did not work on my PC. Any advice please ...