support category memory cards
microSD Standard - SDC (SDC)

microSD Standard - SDC - 技術支援


Warning: Formatting your flash card will erase all data files! 

FORMAT ON DEVICE (i.e. Digital Camera)
Most devices that support flash cards (i.e. camera) will have a format utility. Before using this feature, make sure the flash card capacity and type is supported by the device. Also make sure the format (e.g., FAT32) options offered by the device are compatible with other device you might plan to pair the flash card with. To format the card, follow the Format instructions provided in the user's manual of the device. 

Type "This PC" in the Windows search window and press Enter. Locate and highlight the drive that corresponds with the card reader containing the flash card. Then with the right mouse button, right-click the drive and select "Format" from the pop-up menu to access the format utility. 

Choose the file system that is appropriate for the card size and the device you plan to pair the flash card with. Note, 2GB and below (standard capacity) should use FAT, 4GB to 32GB (High Capacity) typically use FAT32. With capacities 64GB and above (Extended Capacity), we recommend using exFAT. Once you make this selection, click Format to complete the format process. 


If you are using a card reader connected to a macOS system, open the "Go" menu and double-click on Utilities (If you do not see Utilities, double-click on Applications and then double-click the Utilities folder). Double-click on the Disk Utility icon. On the Disk Utility Dialog box, select the flash card's active partition. Note: There will be two listings for the card, the first one is the active partition and the second is the volume label. Click the erase tab located on the right side of the screen. Using the Volume Format drop-down, select “MS-DOS File System” from the list. Click Erase. 

FAQ: KFC-012611-GEN-07


  1. 有些系統並未支援更大容量的記憶卡 (例如:1GB 或 2GB)。 許多系統 (包含內建讀卡機的新型系統) 對記憶卡的支援,具有容量的上限。 您的記憶卡容量可能超過此上限,而且可能必須透過電腦製造商進行韌體升級。 請洽詢您的電腦製造商,以尋求硬體/軟體的修正。
  2. 如果您擁有已知能支援 2GB 記憶卡的數位相機或外接式讀卡機,試著將其中一種裝置連接到電腦上。 如果您可以透過外接式裝置成功檢視記憶卡,那麼問題可能存在於您的內建讀卡機。

FAQ: KFC-012611-GEN-02


If you have data on your card that is important to you, we strongly recommend that you use one of the two possible ways for data recovery (see below). For more information on our warranty policy please visit

    1. Go to and do a search for data recovery and download one of the many data recovery utilities, which are fairly simple to use. We suggest trying one of the free versions as they work just as well as the paid versions. Please note: If the computer cannot see the drive in question, unfortunately the recovery software will not be able to see the drive and recovery will not be an option with recovery software. Therefore, if the drive is not recognized, please refer to option 2 below.
    2. Contact a company that specializes in data recovery services such as Driver Savers at and Ontrack at just to name a couple or you can do a search on Google for data recovery.

FAQ: KFC-012611-GEN-08


轉接器上的防寫保護開關,只會在 MiniSD 和 MicroSD 處於轉接器內時進行保護。 一旦您自轉接器中取出 MiniSD,就再也沒有任何的防寫保護了。

FAQ: KFC-012611-SDM-01


包含 SDHC、SDXC 與 MicroSD 在內的 Secure Digital 記憶卡,皆已依照 SD 記憶卡標準預先進行格式化。 透過 Windows、Mac 或 Linux 進行格式化並不符合 SD 記憶卡標準,而且可能會降低效能。

解決的辦法是在符合 SDA 標準的裝置 (如相機或手機) 中將記憶卡格式化,或是使用此處的 SDA 格式公用程式:

請注意,此程式僅相容於下列的 Windows 作業系統。此程式在 Linux 電腦中無法執行,因此建議使用與 SDA 相容的裝置。


Windows Windows 8 Windows 8
  Windows 7 Windows 7
  Windows Vista Windows Vista (SP1 或更新版本)
  Windows XP Windows XP (SP2 或更新版本),含 exFAT 檔案系統更新 (KB955704)
Mac Mac OS X (v10.8 MountainLion) Mac OS X (v10.8 MountainLion)
  Mac OS X (v10.7 Lion) Mac OS X (v10.7 Lion)
  Mac OS X (v10.6 SnowLeopard) Mac OS X (v10.6.5 Snow Leopard 或更新版本),含 exFAT 檔案系統更新
  Mac OS X (v10.5 Leopard,適用 Intel Mac)  



FAQ: KFC-051911-SDF-01


這是 FAT 檔案系統的限制所造成的。 要傳輸更多資料至此記憶卡中,您將需要移除目前在記憶卡上的資料,並在記憶卡上建立資料夾以將檔案複製到此處。 建立好之後,您應該就能傳輸更多資料至記憶卡中。 您也可以利用 FAT32 檔案系統將記憶卡重新格式化, 但請確定與記憶卡搭配使用的裝置,能支援此檔案系統。

FAQ: KFC-012611-GEN-03


Depending on what the device supports, you may be running into a incompatibility related issue. To confirm, you should refer to your device’s user manual for assistance. Please see below for more details.

Card Type - With various card types available, it's important to make sure you are using one that is supported by your device. For example, some card types include: SDHC, SDXC, and SDUC. Although some devices may support all three card types, older devices may only support one or two. Please check your devices user manual to confirm which card types it supports.

Card Capacity - Along with card types, there is also card capacity. With card capacities ranging from less than 2GB up to 128TB and above, it is important to confirm which capacities are supported by the device in question.

File System - The File System can also cause support related symptoms. With the various card capacities comes different File Systems, such as FAT, NTFS, and exFAT to name a few. Please check your devices user manual to confirm which File Systems are supported. If your card is utilizing an unsupported File System, you may be able to resolve by reformatting the card with a compatible File System.

FAQ: KFC-012711-GEN-04


Kingston 所散佈的快閃媒體,並沒有設置密碼保護。 此密碼是由第三方程式或手機所產生的。 如要恢復存取權限,請使用第三方軟體或是指定給手機的鎖定碼。

FAQ: KFC-012611-GEN-06


X 倍速是一種衡量記憶卡效能的方式。 是藉由將記憶卡寫入速度除以 150KB/s* 來判定的。 換句話說,如果您要判斷記憶卡的寫入速度,只要將其 X 倍速乘以 150KB/s 即可。舉例來說:

50X = 50 (乘數) x 150KB/秒 = 7.5 MB/秒

* 1 KB = 1,000 個位元組;1 MB = 1 百萬個位元組。

FAQ: KFC-012611-GEN-05



FAQ: KFC-011911-GEN-01


The Windows exFAT file system is supported natively on Windows 7 and above and macOS X 10.6.6 and above. 

FAQ: KGF-022811-GEN-02


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