パソコンでハードディスク・SSDが認識しない(突然認識しなくなった)
<Windowsでお使いの場合>
こちらの対処法をご確認ください。
<macの場合>
こちらの対処法をご確認ください。
◆関連Q&A◆
Q.テレビやレコーダーなどで認識されない(認識されなくなった)
Q.異音がして認識されない
Q.iPadにSSDを接続しても認識しない
Q.ゲーム機(PS4など)にUSB HDDを接続しても認識しない
Q&A番号 | 15776 |
---|---|
このQ&Aの対象製品 | EX-HD2CZ EX-HD3CZ EX-HD4CZ EX-HD6CZ EX-HD8CZ EX-HDAZ-UTL2K EX-HDAZ-UTL3K EX-HDAZ-UTL4K EX-HDAZ-UTL6K EX-HDAZ-UTL8K EX-HDD2UT EX-HDD4UT EX-HDD6UT EX-HDD8UT HD4-UTN08 HD4-UTN16 HD4-UTN32 HD4-UTN48 HD4-UTN80 HDA-iU120 HDA-iU120M HDA-iU160 HDA-iU160M HDA-iU200 HDA-iU250 HDA-iU250M HDA-iU300 HDA-iU300M HDA-iU40 HDA-iU60 HDA-iU80 HDC-EU1.0 HDC-EU1.5 HDC-U1.0LE HDC-U160 HDC-U250 HDC-U300 HDC-U320 HDC-U320/M HDC-U400 HDC-U500 HDC-U500/M HDC-UX160 HDC-UX250 HDC-UX300 HDC-UX320 HDC-UX320A HDC-UX400 HDC-UX500 HDC-UX500A HDC-UX750 HDC2-U1.0 HDC2-U2.0 HDCN-U1.0 HDCN-U1.0/M HDCN-U1.0A HDCN-U1.0ECO HDCN-U1.0L HDCN-U1.5A HDCN-U250 HDCN-U320 HDCN-U320/M HDCN-U500 HDCN-U500/M HDCN-U500A HDCN-U500ECO HDCN-U640 HDCN-U750 HDCN-UE1.0/M HDCN-UE320/M HDCN-UE500/M HDCS-U1.0 HDCS-U1.5 HDCS-U320 HDCS-U500 HDCS-U640 HDD-UT1K HDD-UT1W HDD-UT2K HDD-UT2W HDD-UT3K HDD-UT3W HDD-UT4K HDD-UT4W HDD-UT6K HDD-UT8K HDH-SU160 HDH-SU250 HDH-SU300 HDH-SU400 HDH-SUE160 HDH-SUE250 HDH-SUE300 HDH-SUE400 HDH-SUE500 HDH-SUEH160 HDH-SUEH250 HDH-SUEH300 HDH-SUEH400 HDH-SUEH500 HDH-U1.0SR2 HDH-U120 HDH-U120S HDH-U160 HDH-U160S HDH-U160SR HDH-U250 HDH-U250S HDH-U250S-SQ HDH-U250SR HDH-U250SR2 HDH-U300 HDH-U300S HDH-U300SR HDH-U320SR HDH-U320SR2 HDH-U400SR HDH-U500SR HDH-U500SR2 HDH-U640SR2 HDH-U750SR HDH-UEH120 HDH-UEH160 HDH-UEH250 HDH-UEH300 HDH-UEH400 HDH-UL120 HDH-UL160 HDH-UL250 HDH-UL300 HDJA-SUT1.0 HDJA-SUT1R HDJA-SUT2.0 HDJA-SUT2R HDJA-SUT3.0 HDJA-SUT3R HDJA-SUTN12B HDJA-SUTN16B HDJA-SUTN1B HDJA-SUTN20B HDJA-SUTN2B HDJA-SUTN4B HDJA-SUTN6B HDJA-SUTN8B HDJA-UT1.0 HDJA-UT1.0W HDJA-UT1R HDJA-UT1RW HDJA-UT1W/LD HDJA-UT2.0 HDJA-UT2.0W HDJA-UT2.0WHQ HDJA-UT2R HDJA-UT2RW HDJA-UT2RWHQ HDJA-UT2W/LD HDJA-UT3.0 HDJA-UT3.0W HDJA-UT3.0WHQ HDJA-UT3R HDJA-UT3RW HDJA-UT3RWHQ HDJA-UT3W/LD HDJA-UT4.0W HDJA-UT4.0WHQ HDJA-UT4R HDJA-UT4RW HDJA-UT4W/LD HDJA-UT5.0WHQ HDJA-UT6.0W HDJA-UT6.0WHQ HDJA-UT6RW HDJA-UT6W/LD HDJA-UT8RW HDJA-UT8W/LD HDJA-UTN1/LDB HDJA-UTN12/LD HDJA-UTN12/LDB HDJA-UTN12B HDJA-UTN16/LD HDJA-UTN16/LDB HDJA-UTN16B HDJA-UTN1B HDJA-UTN2/LDB HDJA-UTN20B HDJA-UTN2B HDJA-UTN3/LDB HDJA-UTN3B HDJA-UTN4/LDB HDJA-UTN4B HDJA-UTN6/LDB HDJA-UTN6B HDJA-UTN8/LDB HDJA-UTN8B HDP-U100 HDP-U120 HDP-U120(K) HDP-U120(W) HDP-U120/M HDP-U120S HDP-U120S(K) HDP-U120S/M HDP-U160/M HDP-U160S HDP-U160S(B) HDP-U160S(K) HDP-U160S/M HDP-U200(K) HDP-U200(W) HDP-U20P HDP-U20P(BK) HDP-U20P/T HDP-U250S HDP-U250S(K) HDP-U320S HDP-U320S(K) HDP-U320S/M HDP-U40 HDP-U40(K) HDP-U40(W) HDP-U40P HDP-U40P(BK) HDP-U40S HDP-U40S(K) HDP-U500S HDP-U500S(K) HDP-U60 HDP-U60P HDP-U60P(BK) HDP-U80 HDP-U80(K) HDP-U80(W) HDP-U80P HDP-U80S HDP-U80S(K) HDPD-SUTB1 HDPD-SUTB1S HDPD-SUTB2 HDPD-SUTB250S HDPD-SUTB2S HDPD-SUTB4S HDPD-SUTB500 HDPD-SUTB500S HDPD-SUTB8S HDPD-SUTC1 HDPD-SUTC2 HDPD-SUTC3 HDPD-SUTC4 HDPD-UTD1 HDPD-UTD2 HDPD-UTD500 HDPG-SU120 HDPG-SU120(K) HDPG-SU120DMC HDPG-SU120DSP HDPG-SU160 HDPG-SU160(K) HDPG-SU200X HDPG-SU200XK HDPG-SU250 HDPG-SU250(K) HDPG-SU250X HDPG-SU250XK HDPG-SU300X HDPG-SU300XK HDPG-SU320 HDPG-SU320(K) HDPG-SU40 HDPG-SU40(K) HDPG-SU400X HDPG-SU400XK HDPG-SU500 HDPG-SU500(K) HDPG-SU500X HDPG-SU500XK HDPG-SU80 HDPG-SU80(K) HDPG-SU80DMC HDPH-UT1K HDPH-UT1KB HDPH-UT1KR HDPH-UT1NV HDPH-UT1NVB HDPH-UT1NVR HDPH-UT1W HDPH-UT1WB HDPH-UT1WR HDPH-UT2DK HDPH-UT2DKB HDPH-UT2DKR HDPH-UT2DNV HDPH-UT2DNVB HDPH-UT2DNVR HDPH-UT2DW HDPH-UT2DWB HDPH-UT2DWR HDPH-UT3DK HDPH-UT3DKB HDPH-UT3DKR HDPH-UT3DNV HDPH-UT3DW HDPH-UT4DK HDPH-UT4DKR HDPH-UT4DNV HDPH-UT4DW HDPH-UT500K HDPH-UT500KB HDPH-UT500KR HDPH-UT500NV HDPH-UT500NVB HDPH-UT500NVR HDPH-UT500W HDPH-UT500WB HDPH-UT500WR HDPH-UT5DKR HDPN-U250 HDPN-U250K HDPN-U250P HDPN-U320 HDPN-U320K HDPN-U320P HDPN-U500 HDPN-U500K HDPN-U500P HDPS-U160 HDPS-U160(K) HDPS-U250 HDPS-U250(K) HDPS-U320 HDPS-U320(K) HDPS-U500 HDPS-U500(K) HDPSK-U320 HDPSK-U500 HDPT-UTS1BR HDPT-UTS1K HDPT-UTS1K/E HDPT-UTS1W HDPT-UTS2BR HDPT-UTS2K HDPT-UTS2K/E HDPT-UTS2W HDPT-UTS500BR HDPT-UTS500K HDPT-UTS500W HDPX-SU100 HDPX-SU40 HDPX-SU60 HDPX-SU80 HDPX-U100 HDPX-U20 HDPX-U20(R) HDPX-U30S HDPX-U40 HDPX-U40(R) HDPX-U40S HDPX-U60 HDPX-U60S/C HDPX-U80 HDPX-U80(R) HDPX-U80S/C HDPX-UTA1.0B HDPX-UTA1.0K HDPX-UTA1.0R HDPX-UTA1.0S HDPX-UTA2.0B HDPX-UTA2.0K HDPX-UTA2.0R HDPX-UTA2.0S HDPX-UTA500B HDPX-UTA500K HDPX-UTA500R HDPX-UTA500S HDPX-UTC1K HDPX-UTC1S HDPX-UTC2K HDPX-UTC2S HDPX-UTS1K HDPX-UTS1S HDPX-UTS2K HDPX-UTS2S HDPX-UTSC1K HDPX-UTSC1S HDPX-UTSC2K HDPX-UTSC2S HDV-U160S HDV-U250S HDW-UE320 HDW-UE410 HDW-UE500 HDW-UE600 HDW-UT12 HDW-UT12B HDW-UT16 HDW-UT16B HDW-UT2 HDW-UT24 HDW-UT24B HDW-UT2B HDW-UT32 HDW-UT32B HDW-UT4 HDW-UT40 HDW-UT40B HDW-UT4B HDW-UT6 HDW-UT6B HDW-UT8 HDW-UT8B HDW-UTC12 HDW-UTC16 HDW-UTC2 HDW-UTC4 HDW-UTC8 HDW-UTCS12 HDW-UTCS16 HDW-UTCS2 HDW-UTCS4 HDW-UTCS8 HDW-UTN12 HDW-UTN16 HDW-UTN2 HDW-UTN24 HDW-UTN32 HDW-UTN4 HDW-UTN40 HDW-UTN6 HDW-UTN8 HDX-UE120 HDX-UE160 HDX-UE250 HDX-UE300 HDZ-UE1.0T HDZ-UE1.2T HDZ-UE1.6TS PLUT-2KJN PLUT-3KJN SHGate(暗号化DAS) SSPA-USC1K SSPA-USC2K SSPA-USC500K SSPB-USC1K SSPB-USC1KB SSPB-USC1W SSPB-USC1WB SSPB-USC2K SSPB-USC2KB SSPB-USC2W SSPB-USC2WB SSPB-USC500K SSPB-USC500KB SSPB-USC500W SSPB-USC500WB SSPC-US1K SSPC-US250K SSPC-US500K SSPD-SUTC1 SSPD-SUTC2 SSPD-SUTC4 SSPD-SUTC500 SSPD-SUTC8 SSPE-USC1 SSPE-USC1/E SSPE-USC1B SSPE-USC2/E SSPE-USC250 SSPE-USC2B SSPE-USC500 SSPE-USC500/E SSPE-USC500B SSPF-USC1T SSPF-USC2T SSPF-USC512 SSPG-USC1NB SSPG-USC1NC SSPG-USC2NB SSPG-USC2NC SSPG-USC500NB SSPG-USC500NC SSPH-UA1K SSPH-UA1KB SSPH-UA1N SSPH-UA1N/E SSPH-UA1NB SSPH-UA1R SSPH-UA1RB SSPH-UA250K SSPH-UA250KB SSPH-UA250N SSPH-UA250N/E SSPH-UA250NB SSPH-UA250R SSPH-UA250RB SSPH-UA2N SSPH-UA2N/E SSPH-UA2NB SSPH-UA480NV SSPH-UA500K SSPH-UA500KB SSPH-UA500N SSPH-UA500N/E SSPH-UA500NB SSPH-UA500R SSPH-UA500RB SSPH-UA960NV SSPL-UT1K SSPL-UT1K/E SSPL-UT1R SSPL-UT1W SSPL-UT250K SSPL-UT250R SSPL-UT250W SSPL-UT2K SSPL-UT2K/E SSPL-UT2R SSPL-UT2W SSPL-UT500K SSPL-UT500K/E SSPL-UT500R SSPL-UT500W SSPM-US1K SSPM-US2K SSPM-US500K SSPS-US1GR SSPS-US1GRE SSPS-US1W SSPS-US1WE SSPS-US2GR SSPS-US2GRE SSPS-US2W SSPS-US2WE SSPS-US500GR SSPS-US500W SSPV-USC250W SSPV-USC480W SSPV-USC960W SSPX-GC1T SSPX-GC256G SSPX-GC512G |
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