#Drivedx external harddrive how to
#Drivedx external harddrive install
#Drivedx external harddrive drivers
#Drivedx external harddrive portable

This is not a rare issue it has ever happened to many people and will be happening to more. Some people even reported that the external hard drive is showing up in devices but not in my computer. Whether you're plugging in a new hard drive or an old one to your computer, it is possible that you can't see it.

#Drivedx external harddrive how to

How to Fix: External Hard Disk Detected But Not Opening.

#Drivedx external harddrive drivers

Method 10: Repair the System Built-in Drivers.

#Drivedx external harddrive install

Method 9: Install the Latest Chipset Drivers for Motherboard.

Method 8: Disable USB Selective Suspend Setting.Method 7: Install the Latest Windows Updates.Bonus Tip: How to Recover Files from External Hard Drive Not Detected.Method 2: Check & Fix the Drive in Disk Management.Method 1: Turn to Different USB Port or Computer.Please read this page offered by MiniTool to know how to access the drive without data loss. There are some useful fixes to the external hard drive not detected on Windows 10. The external hard drive not showing up problem occurs frequently on Windows PC or Mac, and it could lead to data loss. Questions? Comments? Post them below or e-mail us!īe sure to check us out on Twitter and the CNET Mac forums.Sometimes, when you connect an external hard drive to your computer, you may find it fails to show up. For information on how to tackle partition and volume problems, see this recent MacFixIt article. Last but not least, there may be problems with the drive itself, which can be caused by a number of issues including power or connection interruptions without properly unmounting the drive (a frequent occurrence for external drives). Then boot normally and reboot again (the first boot will fill caches and be a little slower than the second) before trying the problematic external drive. Reset the PRAM and SMC, followed by booting into Safe Mode and clearing caches and performing a permissions fix with various maintenance utilities (Cocktail, Yasu, OnyX, just to name a few). Give your computer a once-over maintenance run. If it does with any of the ports, then you know the device is probably not to blame and can focus on troubleshooting the bus/connector that is causing issues. Some devices have both USB and FireWire ports, so use each of them to see if the device works. Do not route it through the keyboard or a USB/FireWire hub, as this is yet another source for incompatibilities and problems. When troubleshooting USB or firewire devices, unplug all except for the problematic device (and your keyboard and mouse, of course) and plug it directly into your system. Low power can definitely prevent a drive from working properly. If you have one, try plugging it in so the drive is not reliant upon bus power.

#Drivedx external harddrive portable

Some external drives come with optional power adaptors (especially smaller and more portable drives). You can also try this when booted into Safe Mode, to see if any third-party plug-ins or nonessential features of OS X are contributing to the problem. Try each USB or FireWire port available on your system (use FireWire 400/800 adaptors or conversion cables if necessary) to see if that helps. Sometimes there are differences in the USB ports on the system, which result in power or speed differences that can result in external devices not being recognized properly. Press the Option key and right-click the Finder icon in the Dock, and choose 'Relaunch'. The discs may be mounted and available however, if the Finder is having troubles displaying them then it may appear as though the discs are not mounted. If this happens, there are several things you can try:

It may make whirring sounds as the device powers up, but will not display in the Finder. If you use external USB or FireWire hard drives on your Mac, one problem you may encounter is where the drive will not mount in OS X when attached to your computer.