Hello I have a problem well I have a couple of flash drives and I don't know how to fix them too much: 1. flash drive It works and you can read files from it but you cannot delete or format it. There is no delete function in the file explorer and when formatting it shows the message: The drive...

Let's see FC_MpTool_04.03.08_.zip . EDIT: This AlcorMP v12.07.30.00 check first for the first one.

OK helped me both have been formatted and I can upload files to them etc. I only have a problem with the first one because it seems to me that it had 4gb before the format and now it shows me that it is about 200mb. In Check Flash it shows such errors: Code: text Expand Select all Copy to clipboardError at range [0C853600h..0C93A000h]: device write error. Error at address 0963A000h: expected 10101010, found 01011001. Error at range [0C853600h..0C93A000h]: device read error. Error at range [0C853600h..0C93A000h]: device write error. Error at address 09658000h: expected 01010101, found 01011001. Error at range [0C853600h..0C93A000h]: device read error. Can it be fixed?

And which soft was used Let's see it now in Flash Drive Information Extractor :

Then look at it -> FCMPTool (050204.MD) and possibly later FC MpTool v04.03.11 .

I tried both programs and first insight. I don't want to make a pendrive and the other one does, but it's still 212 mb MB. Edit. Do not cite all preceding posts in full. RADU23

Settings ( TC58NVG5D2FTA00 ) in AlcorMP and try.

Unfortunately it didn't help at one shows the error that some sort of pendrive has bad sectors but I do not understand this message

Repair of damaged flash drives

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#1 17044402 17 Feb 2018 20:04

supermichalpol supermichalpol

Level 11

» |

Post #1
17044402 17 Feb 2018 20:04

Hello

I have a problem well I have a couple of flash drives and I don't know how to fix them too much:

1. flash drive

It works and you can read files from it but you cannot delete or format it. There is no delete function in the file explorer and when formatting it shows the message: The drive is write-protected. The data on the drive is not important to me, which is why I want to format it, but I cannot. I have also tried to do something via diskpart but have not been successful.

Logs from ChipGenius:
Spoiler:
Description: [F:]USB Storage Device(KINGSTON DT101).
Device Type: Mass Storage Device

Protocal Version: USB 2.00
Current Speed: High Speed
Max Current: 100mA

USB Device ID: VID = 0011 PID = 7788
Serial Number: 1D960344

Device Vendor: KINGSTON
Device Name: DT101
Device Revision: 0103

Manufacturer: KINGSTON
Product Model: DT101
Product Revision: 8.00

Controller Vendor: Alcor Micro
Controller Part-Number: SC708(FC8708)/AU6987 [CA03] - F/W E401
Flash ID code: 98D79432 - Toshiba TC58NVG5D2FTA10 - 1CE/Single Channel [MLC-8K] -> Total Capacity = 4GB

Tools on web: http://dl.mydigit.net/special/up/alcor.html

Possible Flash Part-Number
----------------------------
[1CE]TC58NVG5D2FTA00(32nm) x 1 pcs/Channel x 1 Channel
[1CE]TC58NVG5D2ELA48(43nm) x 1 pcs/Channel x 1 Channel
[1CE]TC58NVG5D2FTA10(32nm) x 1 pcs/Channel x 1 Channel

Flash ID mapping table
----------------------------
[Channel 0] [Channel 1].
98D794327655 --------
-------- --------
-------- --------
-------- --------
-------- --------
-------- --------
-------- --------
-------- --------
.

2 Flash drive

For the second flash drive, when inserting it into the computer, windows asks me to format it but when formatting it appears unresponsive. Without formatting it, it is impossible to access it or do anything with it.

Logs from ChipGenius:
Spoiler:
Description: USB Storage Device(Generic Flash Disk).
Device Type: Mass Storage Device

Protocal Version: USB 2.00
Current Speed: High Speed
Max Current: 100mA

USB Device ID: VID = 0011 PID = 7788
Serial Number: 97AA3B92

Device Vendor: Generic
Device Name: Mass Storage
Device Revision: 0103

Manufacturer: Generic
Product Model: Flash Disk
Product Revision: 8.00

Controller Vendor: Alcor Micro
Controller Part-Number: SC708(FC8708)/AU6987 [CA03] - F/W EC23
Flash ID code: 98DE9482 - Toshiba TC58NVG6D2GTA00 - 1CE/Single Channel [MLC-8K] -> Total Capacity = 8GB

Tools on web: http://dl.mydigit.net/special/up/alcor.html

Possible Flash Part-Number
----------------------------
[1CE]TC58NVG6D2GTA00(24nm) x 1 pcs/Channel x 1 Channel

Flash ID mapping table
----------------------------
[Channel 0] [Channel 1].
98DE94827656 --------
-------- --------
-------- --------
-------- --------
-------- --------
-------- --------
-------- --------
-------- --------
.

I would be very grateful for your help .
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Helpful post

#2 17044506 17 Feb 2018 20:48

pidar pidar

Mass storage specialist

» | Helpful post? (+2)

Helpful post
Post #2
17044506 17 Feb 2018 20:48

Let's see FC_MpTool_04.03.08_.zip .
https://pliki.elektroda.pl/560888,fc_mptool_04.html

EDIT:

supermichalpol wrote:
1. Pendrive

This AlcorMP v12.07.30.00 check first for the first one.
#3 17044673 17 Feb 2018 22:23

supermichalpol supermichalpol

Level 11
» | Topic author Helpful post? (0)

Post #3
17044673 17 Feb 2018 22:23

OK helped me both have been formatted and I can upload files to them etc. I only have a problem with the first one because it seems to me that it had 4gb before the format and now it shows me that it is about 200mb. In Check Flash it shows such errors:

Code: text Expand Select all Copy to clipboard
Error at range [0C853600h..0C93A000h]: device write error. Error at address 0963A000h: expected "10101010", found "01011001". Error at range [0C853600h..0C93A000h]: device read error. Error at range [0C853600h..0C93A000h]: device write error. Error at address 09658000h: expected "01010101", found "01011001". Error at range [0C853600h..0C93A000h]: device read error.

Can it be fixed?
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#4 17044694 17 Feb 2018 22:34

pidar pidar

Mass storage specialist

» | Helpful post? (+3)

Post #4
17044694 17 Feb 2018 22:34

supermichalpol wrote:
Only I have a problem with the first one because it seems to me that it had 4gb before the format and now it shows me that it is about 200mb.

And which soft was used
Let's see it now in Flash Drive Information Extractor :
https://www.elektroda.pl/rtvforum/topic3432434.html#17042556

#5 17044829 18 Feb 2018 00:10

supermichalpol supermichalpol

Level 11

Post #5

17044829 18 Feb 2018 00:10

Here are the logs from this program

Volume: F:
Controller: Alcor AU6990/AU6987(HL)/SC708(FC8708)
Possible Memory Chip(s): 
Toshiba TC58NVG5D2FTA00
Memory Type: MLC
Flash ID: 98D79432 7655
Flash CE: 1
Chip Code: 0xCA03
Chip F/W: EC04
Group: 90
VID: 058F
PID: 9380
Manufacturer: Alcor Micro
Product: Mass Storage Device
Query Vendor ID: Generic 
Query Product ID: USB Flash Disk 
Query Product Revision: 7.76
Physical Disk Capacity: 223518720 Bytes
Windows Disk Capacity: 223150080 Bytes
Internal Tags: AZAH-LAAL
File System: FAT
Relative Offset: 128 KB
USB Version: 2.00
Declared Power: 100 mA
ContMeas ID: FF30-02-00
Microsoft Windows 10 x64 Build 16299
------------------------------------
http://www.antspec.com/usbflashinfo/
Program Version: 9.0.0.612

Spoiler:

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#6 17044878 18 Feb 2018 01:08

pidar pidar

Mass storage specialist
» | Helpful post? (+1)

Post #6
17044878 18 Feb 2018 01:08

Then look at it -> FCMPTool (050204.MD) and possibly later FC MpTool v04.03.11 .
https://www.elektroda.pl/rtvforum/topic2448566.html#11676251

Attachments:

FC MpTool v04.03.11.zip Download (4.56 MB) Punkty: 2 for the user
#7 17045119 18 Feb 2018 10:05

supermichalpol supermichalpol

Level 11

» | Topic author Helpful post? (0)

Post #7
17045119 18 Feb 2018 10:05

I tried both programs and first insight. I don't want to make a pendrive and the other one does, but it's still 212 mb MB.

Edit. Do not cite all preceding posts in full. RADU23
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#8 17047422 18 Feb 2018 23:42

pidar pidar

Mass storage specialist
» | Helpful post? (+1)

Post #8
17047422 18 Feb 2018 23:42

Settings ( TC58NVG5D2FTA00 ) in AlcorMP and try.
https://www.elektroda.pl/rtvforum/topic2770003.html#13372818

Attachments:

AlcorMP(120210.MD).zip Download (7 MB) Punkty: 2 for the user
#9 17055926 22 Feb 2018 18:03

supermichalpol supermichalpol

Level 11

» | Topic author Helpful post? (0)

Post #9
17055926 22 Feb 2018 18:03

Unfortunately it didn't help at one shows the error that some sort of pendrive has bad sectors but I do not understand this message
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Topic summary

The discussion revolves around the repair of damaged flash drives, specifically addressing issues with a drive that was originally 4GB but now shows only 200MB after formatting. Users report errors related to device write and read failures, suggesting potential bad sectors. Various software tools are recommended for diagnostics and repair, including FC_MpTool and AlcorMP, with users sharing logs from the Flash Drive Information Extractor to identify the controller and memory chip details. Despite attempts to fix the drive using suggested tools, one user continues to encounter issues with bad sectors.
Summary generated by the language model.

Repair of damaged flash drives

Didn't find an answer? Ask Artificial Intelligence

Topic summary