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| laptopwiki:guides:lenovo:legion_bios_lvarrecovery [07/01/2023 23:02] – dustojnikhummer | laptopwiki:guides:lenovo:legion_bios_lvarrecovery [24/02/2023 19:28] (current) – dustojnikhummer | ||
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| ====== LVAR Recovery ====== | ====== LVAR Recovery ====== | ||
| + | |||
| ===== Recover Model SKU after maintenance ===== | ===== Recover Model SKU after maintenance ===== | ||
| - | ==== Symptoms: ==== | + | |
| + | ==== Symptoms ==== | ||
| Lenovo Vantage has the default interface rather than the gaming interface, and System Information is missing, e.g: **Model Name: INVALID, Serial Number: INVALID** plus some of the features in vantage which were previously there, missing. | Lenovo Vantage has the default interface rather than the gaming interface, and System Information is missing, e.g: **Model Name: INVALID, Serial Number: INVALID** plus some of the features in vantage which were previously there, missing. | ||
| + | ==== Tools ==== | ||
| - | ==== Tools: ==== | + | In order to recover the default values, we will use a command line based developer app called LVAR(Lenovo Variable Tool)\\ |
| - | In order to recover the default values, we will use a command line based developer app called LVAR(Lenovo Variable Tool) \\ | + | First of all, download the linked .rar, and then extract the folder inside it to C:/. After that, open up an Admin CMD. |
| - | First of all, download the linked .rar, and then extract the folder inside it to C:/. After that, open up an Admin CMD. \\ | + | |
| + | Download: [[https:// | ||
| Type | Type | ||
| - | < | + | |
| + | < | ||
| + | cd C:/LVAR | ||
| + | </ | ||
| and hit enter. You may want to run | and hit enter. You may want to run | ||
| - | < | + | |
| + | < | ||
| + | dir | ||
| + | </ | ||
| to double-check if you are in the right folder. | to double-check if you are in the right folder. | ||
| - | After checking it, now you can start running the commands. (For this, you need to know your default values) \\(RUN THEM ONE BY ONE!) \\ | + | After checking it, now you can start running the commands. (For this, you need to know your default values) \\(RUN THEM ONE BY ONE!)\\ |
| - | <WRAP left round info 60%> | + | <WRAP left round info 100%> <font inherit/ |
| - | In the following commands, make sure you have a 64-Bit OS. If you have a 32 Bit system, then use the 32 Bit version of the “Exe Commands”, | + | |
| - | </ | + | |
| < | < | ||
| LvarWin64V229.exe /w /pjn /c " | LvarWin64V229.exe /w /pjn /c " | ||
| LvarWin64V229.exe /w /pn2 /c " | LvarWin64V229.exe /w /pn2 /c " | ||
| + | |||
| + | </ | ||
| + | |||
| + | (For the motherboard model, it’s same on all Legion’s.) | ||
| + | |||
| + | < | ||
| + | LvarWin64V229.exe /w /pn /c “Lenovo Legion 5 15IMH05H” | ||
| + | |||
| </ | </ | ||
| - | (For the motherboard model, it’s same on all Legion’s.) \\ | ||
| - | < | ||
| (Your full model name, change the “5 15IMH05H” to your model name, it’s located on the sticker’s under the laptop.) | (Your full model name, change the “5 15IMH05H” to your model name, it’s located on the sticker’s under the laptop.) | ||
| - | < | + | < |
| + | LvarWin64V229.exe /w /fd /c " | ||
| + | |||
| + | </ | ||
| (Your model name once again, change the “5 15IMH05H” to your model name.) | (Your model name once again, change the “5 15IMH05H” to your model name.) | ||
| - | < | + | < |
| + | LvarWin64V229.exe /w /mt /c " | ||
| + | |||
| + | </ | ||
| (This one is for the MTM, you can find it on the sticker’s under the laptop.) | (This one is for the MTM, you can find it on the sticker’s under the laptop.) | ||
| - | < | + | < |
| - | (This is for the serial, it’s on the sticker’s under the laptop) \\ | + | LvarWin64V229.exe /w /ln /c " |
| - | After doing all that, restart, and you should have all of your info back, as well as the Gaming Vantage. | + | </ |
| - | LVAR \\ | + | |
| + | (This is for the serial, it’s on the sticker’s under the laptop) | ||
| + | |||
| + | After doing all that, restart, and you should have all of your info back, as well as the Gaming Vantage. LVAR | ||
| **Always check the files you have downloaded.** | **Always check the files you have downloaded.** | ||
| - | | + | — //[[:laptopwiki: |
| + | |||