How to remove the write protection from a micro sd card?

Ok...I have a Micro SD Card for my LG Rumor Touch phone and I want to put my Music onto it and I inserted the card into the little slot in my computer and whenever I go to put the music onto the file it says it's Write-Protected. Now I don't have a adapter...

i just got a new micro sd card for my phone and when i put it in my computer, using the adapter, it works fine. it opened and everything, but when i tried to drag and drop a music file into the card it says "Cannot copy file: this disk is write...

I have a Kingston micro sd adapter and I'm pretty sure it's the adapter's problem cause I tried using another micro sd card and I got the same error "the disk is write-protected". I can read the files in the micro sd cards but I can't change...

Ok so I have an sd card in a usb adapter and I cant get music on the file, it says to remove the write protection, I have switched the white slide on the side several times and tried both ways and it didnt work, can anyone help me?

im trying to add a file to a folder in my micro sd card, but when i try to it says it's write protected. so i right click on the folder go to properties and then unclick read only and hit ok, but it still won't let me add the file to the folder. also...

I bought a SanDisk 1.0 gb micro sd card & get a message when I open the my music file to copy music in there that the disk is write protected. Can I unprotect it? I had read other answers & they refer to the lock tab on the side of the adapter...

I have had this problem for a while now and i did everything... i switched the thing on the side and it still won't let me copy music to my sd card. (im trying to put music on my phone) it has let me do it before but now it just keeps saying that it...

Ive tried the tape for covering the lock thingy but the message still appears when i try to put music in it... i think the problem was i format it with my samsung mythic... because before that it worked perfectly but now i dont know how to take the protection...

I've seen all the answer's for it. Answers to remove write-protection from my card by "Placing a piece of tape over the notch" or "Flipping the switch." I've done all possible thing's that I've seen everywhere online, and I've EXHAUSTED...