Partition "E" and "F" disappeared and unallocated

nakhoda

New member
Local time
7:22 PM
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7
Hi
I leave My PC turn on last night and today i go back and see my 2 drive disappeared.i use "Disk Management" but couldn't see them.then i use "Acronis Disk Director Suite" and see them "Unallocated" and joined together...!if i use "Create Partition" option in acronis , all my data will lost...my question is :
how this problem happened ?
how can i create partition without losing my data ?

My HardDisk : ST3500418AS ATA
 

My Computer My Computer

At a glance

Windows 7 UltimateAMD Athlon II X4 6202 GB DDR2Nvidia GeForce GT 440
OS
Windows 7 Ultimate
CPU
AMD Athlon II X4 620
Motherboard
Biostar
Memory
2 GB DDR2
Graphics Card(s)
Nvidia GeForce GT 440
Monitor(s) Displays
Samsung SyncMaster P20500

My Computer My Computer

At a glance

Windows 7 Home Premium SP1, 64-bitIntel Skylake i5-6600K, not overclocked8 GB HyperX DDR4-2666 (2 x 4 GB)none; graphics are integrated on CPU
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Ignatz Special; 4 speed manual gearbox; factory air conditioning; one of one
OS
Windows 7 Home Premium SP1, 64-bit
CPU
Intel Skylake i5-6600K, not overclocked
Motherboard
AsRock Z170M Extreme 4, micro ATX
Memory
8 GB HyperX DDR4-2666 (2 x 4 GB)
Graphics Card(s)
none; graphics are integrated on CPU
Sound Card
onboard: Realtek ALC1150; external: USB Behringer UF0-202
Monitor(s) Displays
Dell S2340M 23 inch IPS
Screen Resolution
1600 x 900
Hard Drives
System: Crucial MX100 series SSD, 128 GB;
Data: Samsung Spinpoint 103SJ, 1 TB;
Backup: WD Caviar Green WD30EZRX-00D8PB0, 3 TB
PSU
Rosewill SilentNight 500 watt fanless, semi-modular
Case
Antec Solo II
Cooling
Noctua NH-U12S; Noctua F12 intake, Noctua S12A exhaust
Keyboard
Microsoft 200 6JH-00001 USB
Mouse
Dell or Microsoft optical wired; USB
Antivirus
Microsoft Security Essentials and Malwarebytes Premium
Browser
Pale Moon
Other Info
All fans PWM; speeds at idle: CPU circa 500 rpm; intake circa 600 rpm; exhaust circa 600 rpm; CPU temps 27 idle and 47 C load in a warm room (27 C/81 F) when running Intel Extreme Tuning Utility stress test.
2 drives recovered.but just one of them appeared in windows

Thanx for your useful help:)...2 partitions recovered.but just one of them(E) appeared in "My Computer"and another(F) just appear in "Disk Management" or "Partition Wizard"...How Can I Fix It...?
 

My Computer My Computer

At a glance

Windows 7 UltimateAMD Athlon II X4 6202 GB DDR2Nvidia GeForce GT 440
OS
Windows 7 Ultimate
CPU
AMD Athlon II X4 620
Motherboard
Biostar
Memory
2 GB DDR2
Graphics Card(s)
Nvidia GeForce GT 440
Monitor(s) Displays
Samsung SyncMaster P20500
Solved

I change "drive letter" and Reboot Windows and "F" Partition Come Back...:)
Thanx...:)
 

My Computer My Computer

At a glance

Windows 7 UltimateAMD Athlon II X4 6202 GB DDR2Nvidia GeForce GT 440
OS
Windows 7 Ultimate
CPU
AMD Athlon II X4 620
Motherboard
Biostar
Memory
2 GB DDR2
Graphics Card(s)
Nvidia GeForce GT 440
Monitor(s) Displays
Samsung SyncMaster P20500
Hi
does this partition wizard allows to change the size of the partition.
 

My Computer My Computer

At a glance

windows 7 ultimate 64bit
OS
windows 7 ultimate 64bit
Hi
does this partition wizard allows to change the size of the partition.

Yes it does, but that can often be done in Windows Disk Management.
 

My Computer My Computer

At a glance

Windows 7 Home Premium SP1, 64-bitIntel Skylake i5-6600K, not overclocked8 GB HyperX DDR4-2666 (2 x 4 GB)none; graphics are integrated on CPU
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Ignatz Special; 4 speed manual gearbox; factory air conditioning; one of one
OS
Windows 7 Home Premium SP1, 64-bit
CPU
Intel Skylake i5-6600K, not overclocked
Motherboard
AsRock Z170M Extreme 4, micro ATX
Memory
8 GB HyperX DDR4-2666 (2 x 4 GB)
Graphics Card(s)
none; graphics are integrated on CPU
Sound Card
onboard: Realtek ALC1150; external: USB Behringer UF0-202
Monitor(s) Displays
Dell S2340M 23 inch IPS
Screen Resolution
1600 x 900
Hard Drives
System: Crucial MX100 series SSD, 128 GB;
Data: Samsung Spinpoint 103SJ, 1 TB;
Backup: WD Caviar Green WD30EZRX-00D8PB0, 3 TB
PSU
Rosewill SilentNight 500 watt fanless, semi-modular
Case
Antec Solo II
Cooling
Noctua NH-U12S; Noctua F12 intake, Noctua S12A exhaust
Keyboard
Microsoft 200 6JH-00001 USB
Mouse
Dell or Microsoft optical wired; USB
Antivirus
Microsoft Security Essentials and Malwarebytes Premium
Browser
Pale Moon
Other Info
All fans PWM; speeds at idle: CPU circa 500 rpm; intake circa 600 rpm; exhaust circa 600 rpm; CPU temps 27 idle and 47 C load in a warm room (27 C/81 F) when running Intel Extreme Tuning Utility stress test.
I tried to shrink one of my drive and didn't work.
 

My Computer My Computer

At a glance

windows 7 ultimate 64bit
OS
windows 7 ultimate 64bit

My Computer My Computer

At a glance

Windows 7 Home Premium SP1, 64-bitIntel Skylake i5-6600K, not overclocked8 GB HyperX DDR4-2666 (2 x 4 GB)none; graphics are integrated on CPU
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Ignatz Special; 4 speed manual gearbox; factory air conditioning; one of one
OS
Windows 7 Home Premium SP1, 64-bit
CPU
Intel Skylake i5-6600K, not overclocked
Motherboard
AsRock Z170M Extreme 4, micro ATX
Memory
8 GB HyperX DDR4-2666 (2 x 4 GB)
Graphics Card(s)
none; graphics are integrated on CPU
Sound Card
onboard: Realtek ALC1150; external: USB Behringer UF0-202
Monitor(s) Displays
Dell S2340M 23 inch IPS
Screen Resolution
1600 x 900
Hard Drives
System: Crucial MX100 series SSD, 128 GB;
Data: Samsung Spinpoint 103SJ, 1 TB;
Backup: WD Caviar Green WD30EZRX-00D8PB0, 3 TB
PSU
Rosewill SilentNight 500 watt fanless, semi-modular
Case
Antec Solo II
Cooling
Noctua NH-U12S; Noctua F12 intake, Noctua S12A exhaust
Keyboard
Microsoft 200 6JH-00001 USB
Mouse
Dell or Microsoft optical wired; USB
Antivirus
Microsoft Security Essentials and Malwarebytes Premium
Browser
Pale Moon
Other Info
All fans PWM; speeds at idle: CPU circa 500 rpm; intake circa 600 rpm; exhaust circa 600 rpm; CPU temps 27 idle and 47 C load in a warm room (27 C/81 F) when running Intel Extreme Tuning Utility stress test.
Hi
does this partition wizard allows to change the size of the partition.

Yes it does, but that can often be done in Windows Disk Management.



My drive e has 128gp and c-system drive has 78gp. I tried to shrink the e drive and extend the c drive in disk management but when I tried to shrink the drive it says not enough memory to shrink. I am sure that I selected the space less than it indicated.
 

My Computer My Computer

At a glance

windows 7 ultimate 64bit
OS
windows 7 ultimate 64bit
Windows Disk Management will not always allow you to shrink as much as you would like.

Use Partition Wizard bootable disk instead.
 

My Computer My Computer

At a glance

Windows 7 Home Premium SP1, 64-bitIntel Skylake i5-6600K, not overclocked8 GB HyperX DDR4-2666 (2 x 4 GB)none; graphics are integrated on CPU
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Ignatz Special; 4 speed manual gearbox; factory air conditioning; one of one
OS
Windows 7 Home Premium SP1, 64-bit
CPU
Intel Skylake i5-6600K, not overclocked
Motherboard
AsRock Z170M Extreme 4, micro ATX
Memory
8 GB HyperX DDR4-2666 (2 x 4 GB)
Graphics Card(s)
none; graphics are integrated on CPU
Sound Card
onboard: Realtek ALC1150; external: USB Behringer UF0-202
Monitor(s) Displays
Dell S2340M 23 inch IPS
Screen Resolution
1600 x 900
Hard Drives
System: Crucial MX100 series SSD, 128 GB;
Data: Samsung Spinpoint 103SJ, 1 TB;
Backup: WD Caviar Green WD30EZRX-00D8PB0, 3 TB
PSU
Rosewill SilentNight 500 watt fanless, semi-modular
Case
Antec Solo II
Cooling
Noctua NH-U12S; Noctua F12 intake, Noctua S12A exhaust
Keyboard
Microsoft 200 6JH-00001 USB
Mouse
Dell or Microsoft optical wired; USB
Antivirus
Microsoft Security Essentials and Malwarebytes Premium
Browser
Pale Moon
Other Info
All fans PWM; speeds at idle: CPU circa 500 rpm; intake circa 600 rpm; exhaust circa 600 rpm; CPU temps 27 idle and 47 C load in a warm room (27 C/81 F) when running Intel Extreme Tuning Utility stress test.

My Computer My Computer

At a glance

Windows 7 UltimateAMD Athlon II X4 6202 GB DDR2Nvidia GeForce GT 440
OS
Windows 7 Ultimate
CPU
AMD Athlon II X4 620
Motherboard
Biostar
Memory
2 GB DDR2
Graphics Card(s)
Nvidia GeForce GT 440
Monitor(s) Displays
Samsung SyncMaster P20500
Windows Disk Management will not always allow you to shrink as much as you would like.

Use Partition Wizard bootable disk instead.

Thanks for the info. I will try it and update you tomorrow.
 

My Computer My Computer

At a glance

windows 7 ultimate 64bit
OS
windows 7 ultimate 64bit
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