Techopedia explains Optical Drive. Although an optical drive can be used to read and write, it is mainly used as an input device. The functionality of an optical drive is dependent on optical disks. In other words, an optical drive is of no use without an optical disk inserted into it.
PayPal is one of the world's largest internet payment companies. The company operates as an acquirer, performing payment processing for online vendors, auction sites and other commercial users, for which it charges a fee.hrough PayPal, users can send or receive payments for online auctions on websites like eBay, purchase or sell goods and services, or donate money or receive donations. It is not necessary to have a PayPal account to use the company's services.
Charges that start with WPY* are from charges using the WePay.com platform which services lots of different organizations. I contributed to a GoFundMe charity and this showed up on my account: WPY*Wills. It turned out it was for a kid's medical bills, and the kid's name is Will. It's a little confusing, but I think if your charge begins with the words WPY it stands for We Pay and is a contribution you made. posted 07/29/2015 by JDF.