Enter the text of your Signature, then click on the Insert Picture Icon or right click and paste the picture you copied from above and skip step 9 In the Insert Picture window navigate to where you saved the icon 8. 9.10. Go to your Facebook website and copy the URL for your page at the top of.nter the text of your Signature, then click on the Insert Picture Icon or right click and paste the picture you copied from above and skip step 9 In the Insert Picture window navigate to where you saved the icon 8. 9. 10.
An optical disc is designed to support one of three recording types: read-only (e.g.: CD and CD-ROM), recordable (write-once, e.g. CD-R), or re-recordable (rewritable, e.g. CD-RW). Write-once optical discs commonly have an organic dye recording layer between the substrate and the reflective layer.
Blu ray and dvd are both optical discs. Nearly identical in size, blu ray discs and dvdâs have remarkably different storage capacities. A single layer dvd disc can hold approximately 4.7 gigabytes of data while a single layer blu ray disc of basically the same size can hold approximately 27 gigabytes of data.