If you need to change the password on your Mac computer, here's a guide on how to change or reset it (if you've forgotten the original password).

Knowing how to wipe a Mac and reset it to its factory settings can be a vital step if you're trying to sell or fix it. Here's how to do it.

The brokerage has raised its 12-month price target for TCS to Rs 3,520 from Rs 3,410, implying a potential upside of about 15 per cent from the current market price of Rs 3044.70.