If you insert it and thumb drive not recognized, follow these steps to try and correct the problem:
Go to Start and right-click My Computer (or Computer) and select Manage. Under Disk Management, locate your thumb drive, right click and choose change drive letter. Mac users realize there are relatively few maintenance tasks that need to be performed to keep your Mac OS X computer running efficiently. If you find your Mac computer running slower than it once did, try a cache clearing program like Cache Out X to improve your Macs performance. If you have questions regarding Mac OS X maintenance or how to clear the cache in Snow Leopard, join our free computer repair forums and ask.
Flashing Question Mark On Mac
The Flashing Question Mark on Mac Remains
If the flashing question mark continues to flash on the screen, you will need to try the following to resolve the issue:
Reset the PRAM. Note: if you have a bluetooth keyboard, you may need to get a USB keyboard to perform this step.
Under Disk Management again, confirm the thumb drive is partitioned and formatted. If not, right-click the drive and proceed to format it. Note: all data will be erased from the drive.
Thumb Drive Not Recognized Tips
To prevent accidental damage of your thumb drive, be sure to remove it correctly from your computer after each use. If an external drive is connected to your computer, you should see a Safely Remove Hardware icon in the system try by your clock. Before removing a USB thumb drive, click that icon and find your drive in the list and choose “remove.” You can also open My Computer and right-click the drive and then select “Eject.”
Thumb drives are fragile and quite unreliable. Under the Apple menu, click Disk Utility.
Under the First Aid tab, click Repair Disk.
The first thing you can try is opening your System Preferences and making sure your main hard drive is selected as the Start-up disk.
Under the System Preferences, click the Start up disk icon in the System area.
Next, make sure you choose your main Mac hard drive as the start up drive and then click Restart. If you have other drives installed in your Mac, or if you have an external hard drive attached, your computer might occasionally get confused about which is the boot drive that contains the system software it needs to boot. Designating your main hard drive as the boot drive should fix this issue.
If the hard drive is not present, the drive could be dead. But if the drive is present and the repair completes, restart the computer and see if the flashing question mark on Mac is gone and the system boots normally.
How to Use Remote Desktop Connection
If you have Office 2011 on the Mac, then Remote Desktop Connection is already installed. You’ll need to know a few things about the computer you want to connect to, such as its IP address, a user account on that computer, and the user’s password.
A thumb drive not recognized when inserted into your PC can be frustrating. If you insert a thumb drive and it’s not recognized in Windows, there are a few things you can try to get it to show up in My Computer. Thumb drives, or flash drives, are USB devices that should be automatically recognized by Windows when you insert it.
Once you have the information you need, launch the Remote Desktop Connection program and type in the IP address of the computer you want to connect to.
If that computer responds, you will then need to input the user name and password for that computer.
You should then see your Windows desktop in a Window on your Mac computer. Select Preferences. To run RDC on the Mac, you must be running Mac OS X version 10.5.8 or a later version of Mac OS.
So in order to keep your Mac computer running at optimum speed, you will need to occasionally clean out these cache folders. A great free program to clear cache in Mac OS X is Cache Out X. Use Cache Out X to remove System, User, and Web Browser cache files, as well as web browser history and cookie files. Clean cache in Mac OS X monthly or more frequently depending on computer usage.