CMOS errors and cause
Is your PC, computer, tablet or notebook no longer running properly?
Are the Bios settings reset with each start?
Do you receive one of the following error messages after starting?
- CMOS Checksum Error
- Invalid Date and Time
- CMOS configuration mismatch
- CMOS settings wrong
Then the error is supposedly due to a defective or empty RTC CMOS battery.
The term CMOS stands for complementary metal-oxide-semiconductor and is a memory module / battery in which the Bios settings of your computer. If the CMOS battery is defective or empty, the system settings are reset for every start, which refers in the aforementioned error messages.
Varta motherboard / mainboard / notebook / tablet / desktop PC, CMOS Battery, 3V, 230mAh, Type: CR-2032. |
$3.40
*
Delivery weight: 50 g
In stock |
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Bios Battery ML1220, wired with 2pin connector, 3V RTC CMOS AKKU Backup Battery for Notebook / Netbook / Laptop. |
$5.70
*
Delivery weight: 50 g
In stock |
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Laptop / Notebook / Netbook CMOS Battery with wires, 3V, 230mAh Type: CR-2032 (KTS CR2032W). |
$5.70
*
Delivery weight: 50 g
In stock |
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Panasonic Bios Battery ML1220, soldered, 3V AKKU Backup Battery for Notebook / Netbook / Laptop. |
$6.60
*
Delivery weight: 50 g
In stock |
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Maxell 3V CMOS Battery, CR2032, 230mAh, wired with connector for laptop / notebook / netbook / tablet / barebone / desktop PC. |
$4.80
*
Delivery weight: 50 g
In stock |
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FDK Bios Battery ML1220, rechargeable, 3V AKKU Backup Battery for Notebook / Netbook / Laptop. |
$5.90
*
Delivery weight: 50 g
In stock |
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Maxell 3V CMOS Battery, CR2032, 230mAh, wired with 3pin connector for laptop / notebook / netbook / tablet / barebone / desktop PC. |
$5.80
*
Delivery weight: 50 g
In stock |
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Maxell 3V Bios Battery ML1220, wired with 2pin connector. RTC CMOS battery for notebook / netbook / laptop / tablet motherboard. |
$5.70
*
Delivery weight: 50 g
In stock |
|
Laptop / Notebook / Netbook CMOS Battery 2pin connector with wires. 3V, Lithium Cell, Type: CR2025 |
$4.70
*
Delivery weight: 50 g
In stock |
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Varta motherboard / mainboard / notebook / tablet BIOS RTC CMOS Battery, 3V, Li-Mn Type: CR-2016. |
$4.60
*
Delivery weight: 50 g
In stock |
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Maxell 3V CMOS Battery, CR2032, 230mAh, wired with 3pin connector for laptop / notebook / netbook / tablet / barebone / desktop PC. |
$5.80
*
Delivery weight: 50 g
In stock |
|
FDK Battery ML2016, rechargeable, 3V AKKU Backup Battery for Notebook / Netbook / Tablet / Toys / Watches. |
$4.90
*
Delivery weight: 50 g
In stock |
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Bios Battery wired with 3pin connector, 2.4V RTC CMOS AKKU Backup Battery for many old TOSHIBA Notebooks. |
$5.70
*
Delivery weight: 50 g
In stock |
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Bios Battery wired with 3pin connector, Type: 3V, CR2025, RTC CMOS AKKU Backup Battery for Notebook / Netbook / Laptop.
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$5.70
*
Delivery weight: 50 g
In stock |
|
Bios Battery wired with 2pin connector, Type: 7.2V, RTC Ni-MH CMOS AKKU Backup Battery for Notebook / Laptop motherboard from DELL.
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$5.70
*
Delivery weight: 50 g
In stock |
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Bios Battery wired with 2pin connector, Type: 3V, CR2016, RTC CMOS AKKU Backup Battery for Notebook / Netbook / Laptop.
|
$6.77
*
Delivery weight: 50 g
In stock |
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Maxell 3V CMOS Battery, CR2032, 230mAh, wired with 3pin connector for laptop / notebook / netbook / tablet / barebone / desktop PC. |
$5.80
*
Delivery weight: 50 g
In stock |
|
Bios Battery wired with 2pin connector. 2.4V RTC CMOS AKKU Backup Battery for many SONY Notebook / Netbook / Laptop.
|
$5.70
*
Delivery weight: 50 g
In stock |
|
Maxell ML2032, rechargeable, 3V AKKU Backup Battery, 65mAh, for Notebook / Netbook / Tablet / Toys. |
$5.90
*
Delivery weight: 50 g
In stock |
|
Panasonic BR2032, 3V CMOS Bios Battery, capacity: 190mAh, technology: Lithium-Poly-Carbonmonofluorid, size: 20,0 mm x 3,2 mm. |
$5.40
*
Delivery weight: 50 g
In stock |
|
Laptop / Notebook / Netbook CMOS Battery with wires, 3V, 230mAh Type: CR-2032 (KTS CR2032W). |
$5.70
*
Delivery weight: 50 g
In stock |
|
Laptop / Notebook / Netbook CMOS Battery with wires, 3V, 90mAh Type: CR-2016 (KTS CR2016W). |
$6.90
*
Delivery weight: 50 g
In stock |
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Laptop / Notebook / Netbook CMOS Battery with wires, 3V, 40mAh Type: CR-1220 (KTS CR1220W). |
$6.90
*
Delivery weight: 50 g
In stock |
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3V CMOS BIOS Battery, CR2032, 220mAh, wired with 3pin connector for laptop / notebook / netbook / tablet / barebone / desktop PC. |
$5.80
*
Delivery weight: 50 g
In stock |
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LIR2450 3.6V button cell battery, AKKU rechargeable, Li-ION, 120mAh |
$6.60
*
Delivery weight: 50 g
In stock |
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Fujitsu, Lenovo Laptop / Notebook / Netbook RTC CMOS BIOS Battery with wires and 2pin connector. 3V, 130mAh Type: CR-1632. |
$5.70
*
Delivery weight: 50 g
In stock |
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Bios Battery ML1220, wired with 2pin connector, 3V RTC CMOS AKKU Backup Battery for SONY, Fujitsu-Siemens, Toshiba Notebook / Netbook / Laptop. |
$4.70
*
Delivery weight: 50 g
In stock |
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Bios Battery CR1616, wired with 2pin connector, 3V RTC CMOS AKKU Backup Battery for SAMSUNG Notebook / Netbook / Laptop. |
$5.70
*
Delivery weight: 50 g
In stock |
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Medion Akoya P2212T / P2212 Laptop / Notebook / Netbook CMOS Battery with wires, 3V, 40mAh Type: CR-1220 (KTS CR1220W). |
$8.90
*
Delivery weight: 50 g
In stock |
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Bios Battery ML1220, wired with 2pin connector, 3V RTC CMOS AKKU Backup Battery for ASUS EEE PAD, Transformer Book Notebook / Netbook / Laptop. |
$5.70
*
Delivery weight: 50 g
In stock |
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