USB Flash Drive - Recovery possible?


Are you testing Ventoy (the software) or the SSD ( the device)???????? Be very clear..

For Ventoy a large enough flash drive to accomodate all the desirable bootable ISOs into it is enough. For it to function it may format the device as a GPT/exFAT as I presume (because I do not use Ventoy).

Why are you running TestDisk and that too the beta version which may still have bugs? ? TestDisk is a data recovery program. You do not test an SSD with TestDisk.

For testing the health of the SSD you need not install Ventoy onto the SSD. It will be enough if you check the health with Crystal Disk Info or Hard Disk Sentinel. Hard Disk Sentinel gives much more information than Crystal Disk Info. It will on the first screen itself and instantaneousy show the number of bad sectors if present. Clicking on the SMART Tab, you will get the smart info, The trial version also offers a quick test (Disk menu -> Short self test) and additional test functions are available in the registered (complete) version.

The Self-Test on my Samsung SSD:

View attachment 111388

SMART of Samsung SSD - Hard Disk Sentinal - By default RAW values are shown in Decimal

View attachment 111390

SMART of Samsung SSD - Crystal Disk Info

View attachment 111391

Please note by default Crystal Disk Info will show the RAW values in Hexadecimal. To show it in Decimal as in the above screenshot Go to Function in the Menu Bar > Advanced Feature > RAW Values and select 10[Dec]

You just sold me a license for HDS, Ask the publisher for a taste.
 

My Computers

System One System Two

  • OS
    Win 11 Pro 25H2 (10.0.26200)
    Computer type
    Laptop
    Manufacturer/Model
    HP EliteBook 840 14 inch G10 Notebook (BIOS HP V70 Ver. 01.11.00, 11/6/202)5
    CPU
    i7-1360p 2.20 GHz
    Motherboard
    HP Model 8B41 KBC Version 51.40.00
    Memory
    32 GB
    Graphics Card(s)
    Intel® Iris® Xe Graphics
    Sound Card
    Realtek High Definition Audio; Intel® Smart Sound Technology for Bluetooth® Audio; Intel® Smart Sound Technology for USB Audio Intel® Smart Sound Technology for Digital Microphones
    Monitor(s) Displays
    as outfitted
    Screen Resolution
    1920 x 1200 (as recommended)
    Hard Drives
    (1) Samsung SSD 990 EVO Plus 2TB; (2) external Samsung Portable SSD T5 Shield 8TB
    Case
    N/A
    Cooling
    as outfitted
    Keyboard
    integrated
    Mouse
    integrated touchpad
    Internet Speed
    800MB/sec up & down
    Browser
    Chrome
    Antivirus
    Malwarebytes
    Other Info
    Device name AWC-840
    Processor 13th Gen Intel(R) Core(TM) i7-1360P 2.20 GHz
    Installed RAM 32.0 GB (31.6 GB usable)
    Product ID 00355-61334-62672-AAOEM
    System type 64-bit operating system, x64-based processor
    Pen and touch Touch support with 10 touch points
  • Operating System
    Win 11 Pro 25H2 (10.0.26200)
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP Elite Tower 800 G9 Desktop PC (7E5P9AV)
    CPU
    Intel i7 (14th generation)
    Motherboard
    8AC1 KBC Version 12.03.39
    Memory
    64 GB
    Graphics card(s)
    (1) Intel UHD Graphics 770 (integrated); (2) Intel Arc B580 graphics card
    Sound Card
    Topping E30 II DAC Preamp Audio Decoder running @ 384.0 kHz
    Monitor(s) Displays
    ASUS ProArt Display PA279CV
    Screen Resolution
    3840 x 2160
    Hard Drives
    (1) Samsung SSD 990 PRO with Heatsink 2TB; (2) internal HHD CT2000BX500SSD1 2 TB; (3) external Samsung Portable SSD T7 Shield 4 TB
    Case
    HP Elite Tower 800
    Cooling
    As God dictates the room temperature
    Keyboard
    HHKB Lite 2
    Mouse
    Microsoft wheel mouse
    Internet Speed
    800MB/sec up & down
    Browser
    Chrome
    Antivirus
    Malwarebytes
    Other Info
    BIOS U01 Ver. 02.18.10
The flash drive that ValiDrive resurrected for me had to be removed and re-inserted a few times before the program saw it. Might be the same for you. Don't give up on it. Raising a flash drive from the dead is a near religious experience.
The problem is not the program but Windows itself since it requires the OS to recognize things before any program will work as I already fixed the problem and recovered the data as mentioned earlier as the Flash Drive is working fine now.
 

My Computer

System One

  • OS
    WindowsXP/7/8/8.1/10/11,Linux,Android,FreeBSD Unix
    Computer type
    Laptop
    Manufacturer/Model
    Dell XPS 15 9570
    CPU
    Intel® Core™ i7-8750H 8th Gen 2.2Ghz up to 4.1Ghz
    Motherboard
    Dell XPS 15 9570
    Memory
    64GB using 2x32GB CL16 Mushkin redLine modules
    Graphics Card(s)
    Intel UHD 630 & NVIDIA GeForce GTX 1050 Ti with 4GB DDR5
    Sound Card
    Realtek ALC3266-CG
    Monitor(s) Displays
    15.6" 4K Touch UltraHD 3840x2160 made by Sharp
    Screen Resolution
    3840x2160 4K UltraHD
    Hard Drives
    Samsung MZ-V9P4T0B/AM 990 PRO 4TB PCIe®4.0 NVMe™ M.2 SSD was Toshiba KXG60ZNV1T02 NVMe 1TB SSD
    PSU
    Dell XPS 15 9570
    Case
    Dell XPS 15 9570
    Cooling
    Stock
    Keyboard
    Stock
    Mouse
    SwitftPoint ProPoint
    Internet Speed
    Comcast/XFinity 1.44Gbps/42.5Mbps
    Browser
    Microsoft EDGE (Chromium based) & Google Chrome
    Antivirus
    Windows Defender that came with Windows
You guys like a challege more than me so I commend you. Back in my younger days I would spend hours or days on something just to prove to myself I could solve it. I didn't want any problem to beat me. But now that I'm old I wouldn't waste my time and effort for an old usb drive I can replace for $12. Isn't it funny how age changes how we look at things?
 

My Computers

System One System Two

  • OS
    Windows 11 Pro 25H2 26200.8655
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell Optiplex 7080
    CPU
    i9-10900 10 core 20 threads
    Motherboard
    DELL 0J37VM
    Memory
    32 gb
    Graphics Card(s)
    none-Intel UHD Graphics 630
    Sound Card
    Integrated Realtek
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    2x1tb Solidigm m.2 nvme /External drives 512gb Samsung m.2 sata+2tb Kingston m2.nvme
    PSU
    500w
    Case
    MT
    Cooling
    Dell Premium
    Keyboard
    Logitech wired
    Mouse
    Logitech wireless
    Internet Speed
    so slow I'm too embarrassed to tell
    Browser
    #1 Edge #2 Firefox
    Antivirus
    Defender+MWB Premium
  • Operating System
    Windows 11 Pro 24H2 26200.8457
    Computer type
    PC/Desktop
    Manufacturer/Model
    Beelink Mini PC SER5
    CPU
    AMD Ryzen 7 6800U
    Memory
    32 gb
    Graphics card(s)
    integrated
    Sound Card
    integrated
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Crucial nvme
    Keyboard
    Logitech wired
    Mouse
    Logitech wireless
    Internet Speed
    still too embarrassed to tell
    Browser
    Firefox
    Antivirus
    Defender
    Other Info
    System 3 is non compliant Dell 9020 i7-4770/24gb ram Win11 PRO 26200.8457
You guys like a challege more than me so I commend you. Back in my younger days I would spend hours or days on something just to prove to myself I could solve it. I didn't want any problem to beat me. But now that I'm old I wouldn't waste my time and effort for an old usb drive I can replace for $12. Isn't it funny how age changes how we look at things?
It depends more on the profession too I think. I am a NASA Astrophysicist Ph.D. so challenges are also learning about things too as I can't deny that curiosity kills even though I am exactly half a century and nine months old. But the problem was solved as mentioned earlier even though some other member(s) seems to think I still have the problem without reading the other responses in the thread it seems as even post #41 already indicates the drive does not have a problem.
 

My Computer

System One

  • OS
    WindowsXP/7/8/8.1/10/11,Linux,Android,FreeBSD Unix
    Computer type
    Laptop
    Manufacturer/Model
    Dell XPS 15 9570
    CPU
    Intel® Core™ i7-8750H 8th Gen 2.2Ghz up to 4.1Ghz
    Motherboard
    Dell XPS 15 9570
    Memory
    64GB using 2x32GB CL16 Mushkin redLine modules
    Graphics Card(s)
    Intel UHD 630 & NVIDIA GeForce GTX 1050 Ti with 4GB DDR5
    Sound Card
    Realtek ALC3266-CG
    Monitor(s) Displays
    15.6" 4K Touch UltraHD 3840x2160 made by Sharp
    Screen Resolution
    3840x2160 4K UltraHD
    Hard Drives
    Samsung MZ-V9P4T0B/AM 990 PRO 4TB PCIe®4.0 NVMe™ M.2 SSD was Toshiba KXG60ZNV1T02 NVMe 1TB SSD
    PSU
    Dell XPS 15 9570
    Case
    Dell XPS 15 9570
    Cooling
    Stock
    Keyboard
    Stock
    Mouse
    SwitftPoint ProPoint
    Internet Speed
    Comcast/XFinity 1.44Gbps/42.5Mbps
    Browser
    Microsoft EDGE (Chromium based) & Google Chrome
    Antivirus
    Windows Defender that came with Windows
I also have 1 Unreadable Sandisk think its 128GB as well lol, Can't read it in Windows period, file explorer didn't even show the drive letter, Diskpart did not see it,

Didn't try a Live Linux though, maybe will try that on PC 2 tomorrow to see if that machine can read it lol, i don't care what machine reads it really lol, just wanna make sure no important files on it haha

Also plugged in every other flash drive and cleaned files off a bunch of them yesterday. So i hope those are refreshed for a bit lol.

As for recovering this Sandisk it might be a lost cause, but i'm not sure yet on mine
 

My Computers

System One System Two

  • OS
    Windows 11 Pro 25H2 26200.8037
    Computer type
    PC/Desktop
    Manufacturer/Model
    PreBuilt
    CPU
    AMD Ryzen 7700X
    Motherboard
    MSI B650 VC WIfi Rev 1.0
    Memory
    32GB DDR 5 RGB 5600Mhz
    Graphics Card(s)
    Radeon 7800XT
    Sound Card
    Onboard Audio
    Monitor(s) Displays
    Asus VG245H
    Screen Resolution
    1920x1080
    Hard Drives
    Samsung 990 Evo Plus NVMe Boot
    Samsung 990 Pro 1TB Game NVMe



    External
    Western Digital Elements 500GB
    Western Digital My Passport 2TB Blue
    Western Digital My Passport 2TB Red
    Toshiba 2TB in External Enclosure
    Seagate 8TB in External Enclosure
    Seagate 1TB Portable USB 3 External Drive
    Western Digital My Book 8TB (Primary Backup drive)
    Western Digital Black 4TB In External Enclosure
    PSU
    750 Watt High Power
    Case
    Lian Li Lan Cool 216 ARGB Airflow
    Cooling
    2 160MM Front, 1 140MM Rear Exhaust
    Keyboard
    Logitech G513
    Mouse
    Logitech G502 X
    Internet Speed
    Gigabit 1100Mb/35 Upload
    Browser
    MS Edge Chromium and Bing Search
    Antivirus
    Windows Defender, Malwarebytes Premium
    Other Info
    UEFI, Secure Boot, TPM 2.0, Macrium Reflect X
  • Operating System
    Windows 11 Pro 25H2 26200.8037
    Computer type
    Laptop
    Manufacturer/Model
    Asus TUF A16 Advantage Edition FA617NT.A16.R7700
    CPU
    Ryzen 7 7735HS
    Motherboard
    OEM Asus Motherboard
    Memory
    16GB DDR 5
    Graphics card(s)
    AMD Radeon™ 680M & Radeon 7700S
    Sound Card
    Onboard
    Monitor(s) Displays
    16inch FHD 165hz
    Screen Resolution
    1920x1080
    Hard Drives
    512GB NVMe Boot Drive
    PSU
    Laptop PSU
    Case
    Laptop Case
    Cooling
    OEM Cooling
    Keyboard
    OEM Laptop Keyboard
    Mouse
    Touchpad & G502 Hero
    Internet Speed
    Gigabit 1100 Download/35 Upload
    Browser
    MS Edge with Bing search
    Antivirus
    Windows Defender & Malwarebytes Premium
    Other Info
    Macrium Reflect X
I also have 1 Unreadable Sandisk think its 128GB as well lol, Can't read it in Windows period, file explorer didn't even show the drive letter, Diskpart did not see it,

Didn't try a Live Linux though, maybe will try that on PC 2 tomorrow to see if that machine can read it lol, i don't care what machine reads it really lol, just wanna make sure no important files on it haha

Also plugged in every other flash drive and cleaned files off a bunch of them yesterday. So i hope those are refreshed for a bit lol.

As for recovering this Sandisk it might be a lost cause, but i'm not sure yet on mine
That was eggsactly the reason I wanted to make sure I didn't lose anything important on it. Good luck in any case.
 

My Computer

System One

  • OS
    WindowsXP/7/8/8.1/10/11,Linux,Android,FreeBSD Unix
    Computer type
    Laptop
    Manufacturer/Model
    Dell XPS 15 9570
    CPU
    Intel® Core™ i7-8750H 8th Gen 2.2Ghz up to 4.1Ghz
    Motherboard
    Dell XPS 15 9570
    Memory
    64GB using 2x32GB CL16 Mushkin redLine modules
    Graphics Card(s)
    Intel UHD 630 & NVIDIA GeForce GTX 1050 Ti with 4GB DDR5
    Sound Card
    Realtek ALC3266-CG
    Monitor(s) Displays
    15.6" 4K Touch UltraHD 3840x2160 made by Sharp
    Screen Resolution
    3840x2160 4K UltraHD
    Hard Drives
    Samsung MZ-V9P4T0B/AM 990 PRO 4TB PCIe®4.0 NVMe™ M.2 SSD was Toshiba KXG60ZNV1T02 NVMe 1TB SSD
    PSU
    Dell XPS 15 9570
    Case
    Dell XPS 15 9570
    Cooling
    Stock
    Keyboard
    Stock
    Mouse
    SwitftPoint ProPoint
    Internet Speed
    Comcast/XFinity 1.44Gbps/42.5Mbps
    Browser
    Microsoft EDGE (Chromium based) & Google Chrome
    Antivirus
    Windows Defender that came with Windows
Thank you, works on it more tomorrow, not gonna stay up too late tonight working on it lol
 

My Computers

System One System Two

  • OS
    Windows 11 Pro 25H2 26200.8037
    Computer type
    PC/Desktop
    Manufacturer/Model
    PreBuilt
    CPU
    AMD Ryzen 7700X
    Motherboard
    MSI B650 VC WIfi Rev 1.0
    Memory
    32GB DDR 5 RGB 5600Mhz
    Graphics Card(s)
    Radeon 7800XT
    Sound Card
    Onboard Audio
    Monitor(s) Displays
    Asus VG245H
    Screen Resolution
    1920x1080
    Hard Drives
    Samsung 990 Evo Plus NVMe Boot
    Samsung 990 Pro 1TB Game NVMe



    External
    Western Digital Elements 500GB
    Western Digital My Passport 2TB Blue
    Western Digital My Passport 2TB Red
    Toshiba 2TB in External Enclosure
    Seagate 8TB in External Enclosure
    Seagate 1TB Portable USB 3 External Drive
    Western Digital My Book 8TB (Primary Backup drive)
    Western Digital Black 4TB In External Enclosure
    PSU
    750 Watt High Power
    Case
    Lian Li Lan Cool 216 ARGB Airflow
    Cooling
    2 160MM Front, 1 140MM Rear Exhaust
    Keyboard
    Logitech G513
    Mouse
    Logitech G502 X
    Internet Speed
    Gigabit 1100Mb/35 Upload
    Browser
    MS Edge Chromium and Bing Search
    Antivirus
    Windows Defender, Malwarebytes Premium
    Other Info
    UEFI, Secure Boot, TPM 2.0, Macrium Reflect X
  • Operating System
    Windows 11 Pro 25H2 26200.8037
    Computer type
    Laptop
    Manufacturer/Model
    Asus TUF A16 Advantage Edition FA617NT.A16.R7700
    CPU
    Ryzen 7 7735HS
    Motherboard
    OEM Asus Motherboard
    Memory
    16GB DDR 5
    Graphics card(s)
    AMD Radeon™ 680M & Radeon 7700S
    Sound Card
    Onboard
    Monitor(s) Displays
    16inch FHD 165hz
    Screen Resolution
    1920x1080
    Hard Drives
    512GB NVMe Boot Drive
    PSU
    Laptop PSU
    Case
    Laptop Case
    Cooling
    OEM Cooling
    Keyboard
    OEM Laptop Keyboard
    Mouse
    Touchpad & G502 Hero
    Internet Speed
    Gigabit 1100 Download/35 Upload
    Browser
    MS Edge with Bing search
    Antivirus
    Windows Defender & Malwarebytes Premium
    Other Info
    Macrium Reflect X
Try it on a Mac or Linux. If same and they can`t read: It`s dead, Jim
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    homegrown
    CPU
    i5-13400f
    Motherboard
    Asus Rog Strix B760-i Wifi 1666
    Memory
    2x 16Gb DDr5 T-Force Vulkan @ 6000Mhz CL32
    Graphics Card(s)
    Rx 6800XT PowerColor
    Sound Card
    DAC FiiO BTA30 Pro / Dolby
    Monitor(s) Displays
    27" Curvy AOC 144Hz
    Screen Resolution
    2k
    Hard Drives
    2x 2280 SSd (WD_Black & Team Group)
    PSU
    CoolerMaster V850 SFX Gold
    Case
    Streacom DA6 open-air "case"
    Cooling
    Noctua NH-C14S CPU / Noctua 140mm side
    Keyboard
    Logitech G915 tlk
    Mouse
    Logitech G703 / X Pro / Razer Mamba Wi / Razer DA v2 Pro
    Internet Speed
    1000Mbps
    Browser
    Fire the Fox
    Antivirus
    Bit the defender
    Other Info
    gutted & on lock-down Windows

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